Finding the Fourth Proportional to 17,532.57, 24,194.61 and 9,574.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,532.57 : 24,194.61 = 9,574.86 : x
2. Step 2: Convert to fraction form
   17,532.57/24,194.61 = 9,574.86/x
3. Step 3: Cross multiply
   17,532.57x = 24,194.61 × 9,574.86
4. Step 4: Simplify right side
   17,532.57x = 231,660,003.50
5. Step 5: Solve for x
   x = 231,660,003.50/17,532.57
6. Step 6: Final answer
   x = 13,213.12