Finding the Fourth Proportional to 59,101.14, 81,552.24 and 36,142.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,101.14 : 81,552.24 = 36,142.50 : x
2. Step 2: Convert to fraction form
   59,101.14/81,552.24 = 36,142.50/x
3. Step 3: Cross multiply
   59,101.14x = 81,552.24 × 36,142.50
4. Step 4: Simplify right side
   59,101.14x = 2,947,501,834.20
5. Step 5: Solve for x
   x = 2,947,501,834.20/59,101.14
6. Step 6: Final answer
   x = 49,872.17