Finding the Fourth Proportional to 2,463.27, 3,397.38 and 1,579.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,463.27 : 3,397.38 = 1,579.16 : x
2. Step 2: Convert to fraction form
   2,463.27/3,397.38 = 1,579.16/x
3. Step 3: Cross multiply
   2,463.27x = 3,397.38 × 1,579.16
4. Step 4: Simplify right side
   2,463.27x = 5,364,989.61
5. Step 5: Solve for x
   x = 5,364,989.61/2,463.27
6. Step 6: Final answer
   x = 2,177.99