Finding the Fourth Proportional to 17,501.74, 24,152.48 and 9,543.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,501.74 : 24,152.48 = 9,543.96 : x
2. Step 2: Convert to fraction form
   17,501.74/24,152.48 = 9,543.96/x
3. Step 3: Cross multiply
   17,501.74x = 24,152.48 × 9,543.96
4. Step 4: Simplify right side
   17,501.74x = 230,510,291.09
5. Step 5: Solve for x
   x = 230,510,291.09/17,501.74
6. Step 6: Final answer
   x = 13,170.71