1. This is my code.

```
iBal = int(input('Enter your initial balance: '))
aPer = int(input('Enter an annual interest percentage: '))
fBal = int(input('Enter your desired final balance: '))
sum1 = iBal*(1 + aPer/100)

while sum1 < fBal:
    print(format(sum1, '.2f'))
    sum1 = iBal*(1+aPer/100)
    iBal = sum1

print(format(iBal, '.2f'))

```
2. This is what's returned, with user input (iBal=500, aPer=4, fBal=550)

```
>>>520.00
>>>520.00
>>>540.80
>>>562.43

```
3. I need the first 520.00 to be 500.00 (the original inital balance entered), anyone see my mistake? Much appreciated.