Finding the Fourth Proportional to 17,658.80, 24,369.89 and 10,105.14

Step by Step Solution

1. Step 1: Write the proportion equation
   17,658.80 : 24,369.89 = 10,105.14 : x
2. Step 2: Convert to fraction form
   17,658.80/24,369.89 = 10,105.14/x
3. Step 3: Cross multiply
   17,658.80x = 24,369.89 × 10,105.14
4. Step 4: Simplify right side
   17,658.80x = 246,261,099.71
5. Step 5: Solve for x
   x = 246,261,099.71/17,658.80
6. Step 6: Final answer
   x = 13,945.52