Finding the Fourth Proportional to 88,460.68, 132,543.18 and 38,465.86

Step by Step Solution

1. Step 1: Write the proportion equation
   88,460.68 : 132,543.18 = 38,465.86 : x
2. Step 2: Convert to fraction form
   88,460.68/132,543.18 = 38,465.86/x
3. Step 3: Cross multiply
   88,460.68x = 132,543.18 × 38,465.86
4. Step 4: Simplify right side
   88,460.68x = 5,098,387,405.83
5. Step 5: Solve for x
   x = 5,098,387,405.83/88,460.68
6. Step 6: Final answer
   x = 57,634.50