Finding the Fourth Proportional to 17,662.61, 24,374.33 and 10,108.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,662.61 : 24,374.33 = 10,108.91 : x
2. Step 2: Convert to fraction form
   17,662.61/24,374.33 = 10,108.91/x
3. Step 3: Cross multiply
   17,662.61x = 24,374.33 × 10,108.91
4. Step 4: Simplify right side
   17,662.61x = 246,397,933.55
5. Step 5: Solve for x
   x = 246,397,933.55/17,662.61
6. Step 6: Final answer
   x = 13,950.26