Finding the Fourth Proportional to 17,508.15, 24,163.31 and 9,956.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,508.15 : 24,163.31 = 9,956.82 : x
2. Step 2: Convert to fraction form
   17,508.15/24,163.31 = 9,956.82/x
3. Step 3: Cross multiply
   17,508.15x = 24,163.31 × 9,956.82
4. Step 4: Simplify right side
   17,508.15x = 240,589,843.78
5. Step 5: Solve for x
   x = 240,589,843.78/17,508.15
6. Step 6: Final answer
   x = 13,741.59