Finding the Fourth Proportional to 88,356.08, 132,505.86 and 29,180.72

Step by Step Solution

1. Step 1: Write the proportion equation
   88,356.08 : 132,505.86 = 29,180.72 : x
2. Step 2: Convert to fraction form
   88,356.08/132,505.86 = 29,180.72/x
3. Step 3: Cross multiply
   88,356.08x = 132,505.86 × 29,180.72
4. Step 4: Simplify right side
   88,356.08x = 3,866,616,399.02
5. Step 5: Solve for x
   x = 3,866,616,399.02/88,356.08
6. Step 6: Final answer
   x = 43,761.75