Finding the Fourth Proportional to 31,501.46, 43,472.12 and 17,354.27

Step by Step Solution

1. Step 1: Write the proportion equation
   31,501.46 : 43,472.12 = 17,354.27 : x
2. Step 2: Convert to fraction form
   31,501.46/43,472.12 = 17,354.27/x
3. Step 3: Cross multiply
   31,501.46x = 43,472.12 × 17,354.27
4. Step 4: Simplify right side
   31,501.46x = 754,426,603.82
5. Step 5: Solve for x
   x = 754,426,603.82/31,501.46
6. Step 6: Final answer
   x = 23,948.94