Finding the Fourth Proportional to 16,179.74, 24,269.08 and 5,086.18

Step by Step Solution

1. Step 1: Write the proportion equation
   16,179.74 : 24,269.08 = 5,086.18 : x
2. Step 2: Convert to fraction form
   16,179.74/24,269.08 = 5,086.18/x
3. Step 3: Cross multiply
   16,179.74x = 24,269.08 × 5,086.18
4. Step 4: Simplify right side
   16,179.74x = 123,436,909.31
5. Step 5: Solve for x
   x = 123,436,909.31/16,179.74
6. Step 6: Final answer
   x = 7,629.10