Finding the Fourth Proportional to 88,259.22, 132,314.42 and 38,301.69

Step by Step Solution

1. Step 1: Write the proportion equation
   88,259.22 : 132,314.42 = 38,301.69 : x
2. Step 2: Convert to fraction form
   88,259.22/132,314.42 = 38,301.69/x
3. Step 3: Cross multiply
   88,259.22x = 132,314.42 × 38,301.69
4. Step 4: Simplify right side
   88,259.22x = 5,067,865,705.86
5. Step 5: Solve for x
   x = 5,067,865,705.86/88,259.22
6. Step 6: Final answer
   x = 57,420.24