Finding the Fourth Proportional to 88,321.32, 132,517.38 and 32,165.34

Step by Step Solution

1. Step 1: Write the proportion equation
   88,321.32 : 132,517.38 = 32,165.34 : x
2. Step 2: Convert to fraction form
   88,321.32/132,517.38 = 32,165.34/x
3. Step 3: Cross multiply
   88,321.32x = 132,517.38 × 32,165.34
4. Step 4: Simplify right side
   88,321.32x = 4,262,466,583.61
5. Step 5: Solve for x
   x = 4,262,466,583.61/88,321.32
6. Step 6: Final answer
   x = 48,260.90