Finding the Fourth Proportional to 17,472.29, 24,111.87 and 9,514.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,472.29 : 24,111.87 = 9,514.55 : x
2. Step 2: Convert to fraction form
   17,472.29/24,111.87 = 9,514.55/x
3. Step 3: Cross multiply
   17,472.29x = 24,111.87 × 9,514.55
4. Step 4: Simplify right side
   17,472.29x = 229,413,472.15
5. Step 5: Solve for x
   x = 229,413,472.15/17,472.29
6. Step 6: Final answer
   x = 13,130.14