Finding the Fourth Proportional to 17,494.32, 24,142.02 and 9,536.40

Step by Step Solution

1. Step 1: Write the proportion equation
   17,494.32 : 24,142.02 = 9,536.40 : x
2. Step 2: Convert to fraction form
   17,494.32/24,142.02 = 9,536.40/x
3. Step 3: Cross multiply
   17,494.32x = 24,142.02 × 9,536.40
4. Step 4: Simplify right side
   17,494.32x = 230,227,959.53
5. Step 5: Solve for x
   x = 230,227,959.53/17,494.32
6. Step 6: Final answer
   x = 13,160.15