Finding the Fourth Proportional to 16,451.90, 24,672.01 and 5,356.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,451.90 : 24,672.01 = 5,356.52 : x
2. Step 2: Convert to fraction form
   16,451.90/24,672.01 = 5,356.52/x
3. Step 3: Cross multiply
   16,451.90x = 24,672.01 × 5,356.52
4. Step 4: Simplify right side
   16,451.90x = 132,156,115.01
5. Step 5: Solve for x
   x = 132,156,115.01/16,451.90
6. Step 6: Final answer
   x = 8,032.88