Finding the Fourth Proportional to 2,462.82, 3,694.86 and 731.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.82 : 3,694.86 = 731.46 : x
2. Step 2: Convert to fraction form
   2,462.82/3,694.86 = 731.46/x
3. Step 3: Cross multiply
   2,462.82x = 3,694.86 × 731.46
4. Step 4: Simplify right side
   2,462.82x = 2,702,642.30
5. Step 5: Solve for x
   x = 2,702,642.30/2,462.82
6. Step 6: Final answer
   x = 1,097.38