Finding the Fourth Proportional to 2,494.17, 3,742.71 and 935.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.17 : 3,742.71 = 935.27 : x
2. Step 2: Convert to fraction form
   2,494.17/3,742.71 = 935.27/x
3. Step 3: Cross multiply
   2,494.17x = 3,742.71 × 935.27
4. Step 4: Simplify right side
   2,494.17x = 3,500,425.67
5. Step 5: Solve for x
   x = 3,500,425.67/2,494.17
6. Step 6: Final answer
   x = 1,403.44