Finding the Fourth Proportional to 31,496.42, 43,463.46 and 17,348.96

Step by Step Solution

1. Step 1: Write the proportion equation
   31,496.42 : 43,463.46 = 17,348.96 : x
2. Step 2: Convert to fraction form
   31,496.42/43,463.46 = 17,348.96/x
3. Step 3: Cross multiply
   31,496.42x = 43,463.46 × 17,348.96
4. Step 4: Simplify right side
   31,496.42x = 754,045,829.00
5. Step 5: Solve for x
   x = 754,045,829.00/31,496.42
6. Step 6: Final answer
   x = 23,940.68