Wealth Growth Calculator

Question 1

How does compound interest build wealth?

Answer

Compound interest means your returns earn returns. Over time, this creates exponential growth where most of your wealth comes from investment returns rather than contributions.

Question 2

How much should I save monthly?

Answer

A common guideline is to save 15-20% of your income. The exact amount depends on your goals, time horizon, and expected returns. Even small increases in monthly savings can significantly impact long-term wealth.

Question 3

What return rate should I use?

Answer

For long-term projections, 7-10% is reasonable for stock market investments (based on historical S&P 500 returns). Use lower rates (3-5%) for more conservative portfolios with bonds and cash.

Question 4

How does compound interest build wealth?

Answer

Compound interest means your returns earn returns. Over time, this creates exponential growth where most of your wealth comes from investment returns rather than contributions.

Question 5

How much should I save monthly?

Answer

A common guideline is to save 15-20% of your income. The exact amount depends on your goals, time horizon, and expected returns. Even small increases in monthly savings can significantly impact long-term wealth.

Question 6

What return rate should I use?

Answer

For long-term projections, 7-10% is reasonable for stock market investments (based on historical S&P 500 returns). Use lower rates (3-5%) for more conservative portfolios with bonds and cash.

Wealth Growth Calculator

Formula

How It Works

Examples

$50,000 initial wealth, $1,000/month, 7% return, 20 year horizon

Frequently Asked Questions

How does compound interest build wealth?

How much should I save monthly?

What return rate should I use?

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Wealth Growth Calculator

Formula

How It Works

Examples

$50,000 initial wealth, $1,000/month, 7% return, 20 year horizon

Frequently Asked Questions

How does compound interest build wealth?

How much should I save monthly?

What return rate should I use?

Related Calculators

Related Articles