Finding the Fourth Proportional to 16,567.82, 24,832.89 and 8,658.14

Step by Step Solution

1. Step 1: Write the proportion equation
   16,567.82 : 24,832.89 = 8,658.14 : x
2. Step 2: Convert to fraction form
   16,567.82/24,832.89 = 8,658.14/x
3. Step 3: Cross multiply
   16,567.82x = 24,832.89 × 8,658.14
4. Step 4: Simplify right side
   16,567.82x = 215,006,638.22
5. Step 5: Solve for x
   x = 215,006,638.22/16,567.82
6. Step 6: Final answer
   x = 12,977.36