Exponential Growth Calculator

Project exponential growth or decay over time.

Final value 1,628.89

Change 628.89

Formula: final = initial × (1 + rate/100)^time

Step-by-step with your numbers:

1. Values used:

2. Initial value = 1,000

3. Growth rate = 5 %

4. Time periods = 10

6. Final value = 1,628.89

7. Change = 628.89

Did we solve your problem today?

Model anything that grows (or shrinks) by a fixed percentage each period.

The math behind it

final = initial × (1 + rate)^time. Use a negative rate for decay.

1,000 at 5% for 10 periods → 1,629.

Decay?

Enter a negative growth rate, e.g. −5%.