Finding the Fourth Proportional to 17,666.34, 24,372.57 and 10,108.62

Step by Step Solution

1. Step 1: Write the proportion equation
   17,666.34 : 24,372.57 = 10,108.62 : x
2. Step 2: Convert to fraction form
   17,666.34/24,372.57 = 10,108.62/x
3. Step 3: Cross multiply
   17,666.34x = 24,372.57 × 10,108.62
4. Step 4: Simplify right side
   17,666.34x = 246,373,048.55
5. Step 5: Solve for x
   x = 246,373,048.55/17,666.34
6. Step 6: Final answer
   x = 13,945.90