Finding the Fourth Proportional to 16,475.50, 24,710.63 and 5,382.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,475.50 : 24,710.63 = 5,382.10 : x
2. Step 2: Convert to fraction form
   16,475.50/24,710.63 = 5,382.10/x
3. Step 3: Cross multiply
   16,475.50x = 24,710.63 × 5,382.10
4. Step 4: Simplify right side
   16,475.50x = 132,995,081.72
5. Step 5: Solve for x
   x = 132,995,081.72/16,475.50
6. Step 6: Final answer
   x = 8,072.29