Finding the Fourth Proportional to 2,695.98, 4,044.03 and 748.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,695.98 : 4,044.03 = 748.23 : x
2. Step 2: Convert to fraction form
   2,695.98/4,044.03 = 748.23/x
3. Step 3: Cross multiply
   2,695.98x = 4,044.03 × 748.23
4. Step 4: Simplify right side
   2,695.98x = 3,025,864.57
5. Step 5: Solve for x
   x = 3,025,864.57/2,695.98
6. Step 6: Final answer
   x = 1,122.36