Finding the Fourth Proportional to 113,151.52, 156,154.04 and 62,850.52

Step by Step Solution

1. Step 1: Write the proportion equation
   113,151.52 : 156,154.04 = 62,850.52 : x
2. Step 2: Convert to fraction form
   113,151.52/156,154.04 = 62,850.52/x
3. Step 3: Cross multiply
   113,151.52x = 156,154.04 × 62,850.52
4. Step 4: Simplify right side
   113,151.52x = 9,814,362,614.10
5. Step 5: Solve for x
   x = 9,814,362,614.10/113,151.52
6. Step 6: Final answer
   x = 86,736.46