Finding the Fourth Proportional to 2,597.34, 3,895.34 and 748.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597.34 : 3,895.34 = 748.10 : x
2. Step 2: Convert to fraction form
   2,597.34/3,895.34 = 748.10/x
3. Step 3: Cross multiply
   2,597.34x = 3,895.34 × 748.10
4. Step 4: Simplify right side
   2,597.34x = 2,914,103.85
5. Step 5: Solve for x
   x = 2,914,103.85/2,597.34
6. Step 6: Final answer
   x = 1,121.96