Finding the Fourth Proportional to 31,242.50, 43,114.58 and 17,095.34

Step by Step Solution

1. Step 1: Write the proportion equation
   31,242.50 : 43,114.58 = 17,095.34 : x
2. Step 2: Convert to fraction form
   31,242.50/43,114.58 = 17,095.34/x
3. Step 3: Cross multiply
   31,242.50x = 43,114.58 × 17,095.34
4. Step 4: Simplify right side
   31,242.50x = 737,058,404.06
5. Step 5: Solve for x
   x = 737,058,404.06/31,242.50
6. Step 6: Final answer
   x = 23,591.53