Finding the Fourth Proportional to 16,592.16, 24,891.72 and 5,498.20

Step by Step Solution

1. Step 1: Write the proportion equation
   16,592.16 : 24,891.72 = 5,498.20 : x
2. Step 2: Convert to fraction form
   16,592.16/24,891.72 = 5,498.20/x
3. Step 3: Cross multiply
   16,592.16x = 24,891.72 × 5,498.20
4. Step 4: Simplify right side
   16,592.16x = 136,859,654.90
5. Step 5: Solve for x
   x = 136,859,654.90/16,592.16
6. Step 6: Final answer
   x = 8,248.45