Finding the Fourth Proportional to 2,462.92, 3,695.82 and 1,489.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.92 : 3,695.82 = 1,489.12 : x
2. Step 2: Convert to fraction form
   2,462.92/3,695.82 = 1,489.12/x
3. Step 3: Cross multiply
   2,462.92x = 3,695.82 × 1,489.12
4. Step 4: Simplify right side
   2,462.92x = 5,503,519.48
5. Step 5: Solve for x
   x = 5,503,519.48/2,462.92
6. Step 6: Final answer
   x = 2,234.55