Solution - Compound interest (basic)

49296.68

49296.68

Step-by-step explanation

Use $A = P {(1 + r / n)}^{(n t)}$ with $P = 20, 801$ , $r = 4 %$ , $n = 1$ , $t = 22$ .

Compute period rate and exponent: $\frac{r}{n} = 0.04$ , $n t = 22$ , so the growth factor is $2.3699187915$ .

Multiply principal by growth factor: $20, 801$ × $2.3699187915$ = $49296.68$ .

Was this explanation helpful?

How did we do?

Learn more with Tiger

Compound interest appears in savings, loans, and investments. Understanding it builds strong financial literacy.