Finding the Fourth Proportional to 31,243.57, 43,116.12 and 17,096.41

Step by Step Solution

1. Step 1: Write the proportion equation
   31,243.57 : 43,116.12 = 17,096.41 : x
2. Step 2: Convert to fraction form
   31,243.57/43,116.12 = 17,096.41/x
3. Step 3: Cross multiply
   31,243.57x = 43,116.12 × 17,096.41
4. Step 4: Simplify right side
   31,243.57x = 737,130,865.13
5. Step 5: Solve for x
   x = 737,130,865.13/31,243.57
6. Step 6: Final answer
   x = 23,593.04