Finding the Fourth Proportional to 16,617.93, 22,932.82 and 9,064.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,617.93 : 22,932.82 = 9,064.42 : x
2. Step 2: Convert to fraction form
   16,617.93/22,932.82 = 9,064.42/x
3. Step 3: Cross multiply
   16,617.93x = 22,932.82 × 9,064.42
4. Step 4: Simplify right side
   16,617.93x = 207,872,764.27
5. Step 5: Solve for x
   x = 207,872,764.27/16,617.93
6. Step 6: Final answer
   x = 12,508.94