Finding the Fourth Proportional to 17,501.12, 24,151.60 and 9,543.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,501.12 : 24,151.60 = 9,543.48 : x
2. Step 2: Convert to fraction form
   17,501.12/24,151.60 = 9,543.48/x
3. Step 3: Cross multiply
   17,501.12x = 24,151.60 × 9,543.48
4. Step 4: Simplify right side
   17,501.12x = 230,490,311.57
5. Step 5: Solve for x
   x = 230,490,311.57/17,501.12
6. Step 6: Final answer
   x = 13,170.03