Finding the Fourth Proportional to 62,600.88, 93,753 and 54,348.72

Step by Step Solution

1. Step 1: Write the proportion equation
   62,600.88 : 93,753 = 54,348.72 : x
2. Step 2: Convert to fraction form
   62,600.88/93,753 = 54,348.72/x
3. Step 3: Cross multiply
   62,600.88x = 93,753 × 54,348.72
4. Step 4: Simplify right side
   62,600.88x = 5,095,355,546.16
5. Step 5: Solve for x
   x = 5,095,355,546.16/62,600.88
6. Step 6: Final answer
   x = 81,394.31