Finding the Fourth Proportional to 17,430.04, 24,053.59 and 9,472.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,430.04 : 24,053.59 = 9,472.31 : x
2. Step 2: Convert to fraction form
   17,430.04/24,053.59 = 9,472.31/x
3. Step 3: Cross multiply
   17,430.04x = 24,053.59 × 9,472.31
4. Step 4: Simplify right side
   17,430.04x = 227,843,061.09
5. Step 5: Solve for x
   x = 227,843,061.09/17,430.04
6. Step 6: Final answer
   x = 13,071.86