Finding the Fourth Proportional to 88,508.91, 132,734.65 and 29,328.69

Step by Step Solution

1. Step 1: Write the proportion equation
   88,508.91 : 132,734.65 = 29,328.69 : x
2. Step 2: Convert to fraction form
   88,508.91/132,734.65 = 29,328.69/x
3. Step 3: Cross multiply
   88,508.91x = 132,734.65 × 29,328.69
4. Step 4: Simplify right side
   88,508.91x = 3,892,933,255.47
5. Step 5: Solve for x
   x = 3,892,933,255.47/88,508.91
6. Step 6: Final answer
   x = 43,983.52