Finding the Fourth Proportional to 17,766.24, 24,514.64 and 10,211.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,766.24 : 24,514.64 = 10,211.12 : x
2. Step 2: Convert to fraction form
   17,766.24/24,514.64 = 10,211.12/x
3. Step 3: Cross multiply
   17,766.24x = 24,514.64 × 10,211.12
4. Step 4: Simplify right side
   17,766.24x = 250,321,930.80
5. Step 5: Solve for x
   x = 250,321,930.80/17,766.24
6. Step 6: Final answer
   x = 14,089.75