Finding the Fourth Proportional to 83,622.24, 115,399.12 and 45,896.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,622.24 : 115,399.12 = 45,896.52 : x
2. Step 2: Convert to fraction form
   83,622.24/115,399.12 = 45,896.52/x
3. Step 3: Cross multiply
   83,622.24x = 115,399.12 × 45,896.52
4. Step 4: Simplify right side
   83,622.24x = 5,296,418,019.06
5. Step 5: Solve for x
   x = 5,296,418,019.06/83,622.24
6. Step 6: Final answer
   x = 63,337.43