Finding the Fourth Proportional to 16,179.57, 24,275.19 and 5,651.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,179.57 : 24,275.19 = 5,651.15 : x
2. Step 2: Convert to fraction form
   16,179.57/24,275.19 = 5,651.15/x
3. Step 3: Cross multiply
   16,179.57x = 24,275.19 × 5,651.15
4. Step 4: Simplify right side
   16,179.57x = 137,182,639.78
5. Step 5: Solve for x
   x = 137,182,639.78/16,179.57
6. Step 6: Final answer
   x = 8,478.76