Finding the Fourth Proportional to 2,462.56, 3,694.38 and 731.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.56 : 3,694.38 = 731.08 : x
2. Step 2: Convert to fraction form
   2,462.56/3,694.38 = 731.08/x
3. Step 3: Cross multiply
   2,462.56x = 3,694.38 × 731.08
4. Step 4: Simplify right side
   2,462.56x = 2,700,887.33
5. Step 5: Solve for x
   x = 2,700,887.33/2,462.56
6. Step 6: Final answer
   x = 1,096.78