Finding the Fourth Proportional to 2,411.47, 3,328.46 and 1,363.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.47 : 3,328.46 = 1,363.87 : x
2. Step 2: Convert to fraction form
   2,411.47/3,328.46 = 1,363.87/x
3. Step 3: Cross multiply
   2,411.47x = 3,328.46 × 1,363.87
4. Step 4: Simplify right side
   2,411.47x = 4,539,579.92
5. Step 5: Solve for x
   x = 4,539,579.92/2,411.47
6. Step 6: Final answer
   x = 1,882.49