Finding the Fourth Proportional to 17,429.49, 24,052.85 and 9,471.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,429.49 : 24,052.85 = 9,471.72 : x
2. Step 2: Convert to fraction form
   17,429.49/24,052.85 = 9,471.72/x
3. Step 3: Cross multiply
   17,429.49x = 24,052.85 × 9,471.72
4. Step 4: Simplify right side
   17,429.49x = 227,821,752.73
5. Step 5: Solve for x
   x = 227,821,752.73/17,429.49
6. Step 6: Final answer
   x = 13,071.05