Finding the Fourth Proportional to 16,450.54, 24,677.86 and 5,354.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,450.54 : 24,677.86 = 5,354.25 : x
2. Step 2: Convert to fraction form
   16,450.54/24,677.86 = 5,354.25/x
3. Step 3: Cross multiply
   16,450.54x = 24,677.86 × 5,354.25
4. Step 4: Simplify right side
   16,450.54x = 132,131,418.52
5. Step 5: Solve for x
   x = 132,131,418.52/16,450.54
6. Step 6: Final answer
   x = 8,032.04