Finding the Fourth Proportional to 113,594.52, 156,754.04 and 62,607.10

Step by Step Solution

1. Step 1: Write the proportion equation
   113,594.52 : 156,754.04 = 62,607.10 : x
2. Step 2: Convert to fraction form
   113,594.52/156,754.04 = 62,607.10/x
3. Step 3: Cross multiply
   113,594.52x = 156,754.04 × 62,607.10
4. Step 4: Simplify right side
   113,594.52x = 9,813,915,328.40
5. Step 5: Solve for x
   x = 9,813,915,328.40/113,594.52
6. Step 6: Final answer
   x = 86,394.27