Finding the Fourth Proportional to 88,610.79, 132,877.17 and 32,436.30

Step by Step Solution

1. Step 1: Write the proportion equation
   88,610.79 : 132,877.17 = 32,436.30 : x
2. Step 2: Convert to fraction form
   88,610.79/132,877.17 = 32,436.30/x
3. Step 3: Cross multiply
   88,610.79x = 132,877.17 × 32,436.30
4. Step 4: Simplify right side
   88,610.79x = 4,310,043,749.27
5. Step 5: Solve for x
   x = 4,310,043,749.27/88,610.79
6. Step 6: Final answer
   x = 48,640.17