Finding the Fourth Proportional to 31,498.42, 43,466.22 and 17,350.96

Step by Step Solution

1. Step 1: Write the proportion equation
   31,498.42 : 43,466.22 = 17,350.96 : x
2. Step 2: Convert to fraction form
   31,498.42/43,466.22 = 17,350.96/x
3. Step 3: Cross multiply
   31,498.42x = 43,466.22 × 17,350.96
4. Step 4: Simplify right side
   31,498.42x = 754,180,644.57
5. Step 5: Solve for x
   x = 754,180,644.57/31,498.42
6. Step 6: Final answer
   x = 23,943.44