Finding the Fourth Proportional to 17,743.32, 24,492.78 and 10,668.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,743.32 : 24,492.78 = 10,668.38 : x
2. Step 2: Convert to fraction form
   17,743.32/24,492.78 = 10,668.38/x
3. Step 3: Cross multiply
   17,743.32x = 24,492.78 × 10,668.38
4. Step 4: Simplify right side
   17,743.32x = 261,298,161.83
5. Step 5: Solve for x
   x = 261,298,161.83/17,743.32
6. Step 6: Final answer
   x = 14,726.57