Finding the Fourth Proportional to 59,377.97, 81,940.78 and 32,520.47

Step by Step Solution

1. Step 1: Write the proportion equation
   59,377.97 : 81,940.78 = 32,520.47 : x
2. Step 2: Convert to fraction form
   59,377.97/81,940.78 = 32,520.47/x
3. Step 3: Cross multiply
   59,377.97x = 81,940.78 × 32,520.47
4. Step 4: Simplify right side
   59,377.97x = 2,664,752,978.12
5. Step 5: Solve for x
   x = 2,664,752,978.12/59,377.97
6. Step 6: Final answer
   x = 44,877.80