Finding the Fourth Proportional to 59,287.47, 88,931.31 and 14,913.92

Step by Step Solution

1. Step 1: Write the proportion equation
   59,287.47 : 88,931.31 = 14,913.92 : x
2. Step 2: Convert to fraction form
   59,287.47/88,931.31 = 14,913.92/x
3. Step 3: Cross multiply
   59,287.47x = 88,931.31 × 14,913.92
4. Step 4: Simplify right side
   59,287.47x = 1,326,314,387.60
5. Step 5: Solve for x
   x = 1,326,314,387.60/59,287.47
6. Step 6: Final answer
   x = 22,370.91