Finding the Fourth Proportional to 59,007.16, 88,498.42 and 21,584.86

Step by Step Solution

1. Step 1: Write the proportion equation
   59,007.16 : 88,498.42 = 21,584.86 : x
2. Step 2: Convert to fraction form
   59,007.16/88,498.42 = 21,584.86/x
3. Step 3: Cross multiply
   59,007.16x = 88,498.42 × 21,584.86
4. Step 4: Simplify right side
   59,007.16x = 1,910,226,005.92
5. Step 5: Solve for x
   x = 1,910,226,005.92/59,007.16
6. Step 6: Final answer
   x = 32,372.78