Finding the Fourth Proportional to 152,748.16, 229,155.52 and 62,791.52

Step by Step Solution

1. Step 1: Write the proportion equation
   152,748.16 : 229,155.52 = 62,791.52 : x
2. Step 2: Convert to fraction form
   152,748.16/229,155.52 = 62,791.52/x
3. Step 3: Cross multiply
   152,748.16x = 229,155.52 × 62,791.52
4. Step 4: Simplify right side
   152,748.16x = 14,389,023,417.19
5. Step 5: Solve for x
   x = 14,389,023,417.19/152,748.16
6. Step 6: Final answer
   x = 94,200.96