Finding the Fourth Proportional to 88,560.01, 132,885.83 and 35,240.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,560.01 : 132,885.83 = 35,240.50 : x
2. Step 2: Convert to fraction form
   88,560.01/132,885.83 = 35,240.50/x
3. Step 3: Cross multiply
   88,560.01x = 132,885.83 × 35,240.50
4. Step 4: Simplify right side
   88,560.01x = 4,682,963,092.12
5. Step 5: Solve for x
   x = 4,682,963,092.12/88,560.01
6. Step 6: Final answer
   x = 52,878.98