Finding the Fourth Proportional to 2,454.24, 3,682.17 and 994.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454.24 : 3,682.17 = 994.62 : x
2. Step 2: Convert to fraction form
   2,454.24/3,682.17 = 994.62/x
3. Step 3: Cross multiply
   2,454.24x = 3,682.17 × 994.62
4. Step 4: Simplify right side
   2,454.24x = 3,662,359.93
5. Step 5: Solve for x
   x = 3,662,359.93/2,454.24
6. Step 6: Final answer
   x = 1,492.26