Finding the Fourth Proportional to 32,227.88, 44,452 and 31,144.12

Step by Step Solution

1. Step 1: Write the proportion equation
   32,227.88 : 44,452 = 31,144.12 : x
2. Step 2: Convert to fraction form
   32,227.88/44,452 = 31,144.12/x
3. Step 3: Cross multiply
   32,227.88x = 44,452 × 31,144.12
4. Step 4: Simplify right side
   32,227.88x = 1,384,418,422.24
5. Step 5: Solve for x
   x = 1,384,418,422.24/32,227.88
6. Step 6: Final answer
   x = 42,957.17