Finding the Fourth Proportional to 59,909,886.24, 89,857,854.20 and 16,188,567.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,909,886.24 : 89,857,854.20 = 16,188,567.32 : x
2. Step 2: Convert to fraction form
   59,909,886.24/89,857,854.20 = 16,188,567.32/x
3. Step 3: Cross multiply
   59,909,886.24x = 89,857,854.20 × 16,188,567.32
4. Step 4: Simplify right side
   59,909,886.24x = 1,454,669,921,417,212.50
5. Step 5: Solve for x
   x = 1,454,669,921,417,212.50/59,909,886.24
6. Step 6: Final answer
   x = 24,280,966.18