Finding the Fourth Proportional to 31,243.50, 43,116.01 and 17,096.35

Step by Step Solution

1. Step 1: Write the proportion equation
   31,243.50 : 43,116.01 = 17,096.35 : x
2. Step 2: Convert to fraction form
   31,243.50/43,116.01 = 17,096.35/x
3. Step 3: Cross multiply
   31,243.50x = 43,116.01 × 17,096.35
4. Step 4: Simplify right side
   31,243.50x = 737,126,397.56
5. Step 5: Solve for x
   x = 737,126,397.56/31,243.50
6. Step 6: Final answer
   x = 23,592.95