Finding the Fourth Proportional to 2,456.62, 3,679.08 and 1,344.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,456.62 : 3,679.08 = 1,344.38 : x
2. Step 2: Convert to fraction form
   2,456.62/3,679.08 = 1,344.38/x
3. Step 3: Cross multiply
   2,456.62x = 3,679.08 × 1,344.38
4. Step 4: Simplify right side
   2,456.62x = 4,946,081.57
5. Step 5: Solve for x
   x = 4,946,081.57/2,456.62
6. Step 6: Final answer
   x = 2,013.37