Finding the Fourth Proportional to 17,010.72, 23,473.98 and 9,457.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,010.72 : 23,473.98 = 9,457.52 : x
2. Step 2: Convert to fraction form
   17,010.72/23,473.98 = 9,457.52/x
3. Step 3: Cross multiply
   17,010.72x = 23,473.98 × 9,457.52
4. Step 4: Simplify right side
   17,010.72x = 222,005,517.96
5. Step 5: Solve for x
   x = 222,005,517.96/17,010.72
6. Step 6: Final answer
   x = 13,050.92