Finding the Fourth Proportional to 2,465.27, 3,697.54 and 710.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,465.27 : 3,697.54 = 710.42 : x
2. Step 2: Convert to fraction form
   2,465.27/3,697.54 = 710.42/x
3. Step 3: Cross multiply
   2,465.27x = 3,697.54 × 710.42
4. Step 4: Simplify right side
   2,465.27x = 2,626,806.37
5. Step 5: Solve for x
   x = 2,626,806.37/2,465.27
6. Step 6: Final answer
   x = 1,065.52