Finding the Fourth Proportional to 16,508.67, 24,761.25 and 4,662.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,508.67 : 24,761.25 = 4,662.15 : x
2. Step 2: Convert to fraction form
   16,508.67/24,761.25 = 4,662.15/x
3. Step 3: Cross multiply
   16,508.67x = 24,761.25 × 4,662.15
4. Step 4: Simplify right side
   16,508.67x = 115,440,661.69
5. Step 5: Solve for x
   x = 115,440,661.69/16,508.67
6. Step 6: Final answer
   x = 6,992.73