Finding the Fourth Proportional to 2,494.92, 3,441.42 and 1,654.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.92 : 3,441.42 = 1,654.68 : x
2. Step 2: Convert to fraction form
   2,494.92/3,441.42 = 1,654.68/x
3. Step 3: Cross multiply
   2,494.92x = 3,441.42 × 1,654.68
4. Step 4: Simplify right side
   2,494.92x = 5,694,448.85
5. Step 5: Solve for x
   x = 5,694,448.85/2,494.92
6. Step 6: Final answer
   x = 2,282.42