Finding the Fourth Proportional to 2,411.31, 3,327.51 and 1,363.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.31 : 3,327.51 = 1,363.39 : x
2. Step 2: Convert to fraction form
   2,411.31/3,327.51 = 1,363.39/x
3. Step 3: Cross multiply
   2,411.31x = 3,327.51 × 1,363.39
4. Step 4: Simplify right side
   2,411.31x = 4,536,693.86
5. Step 5: Solve for x
   x = 4,536,693.86/2,411.31
6. Step 6: Final answer
   x = 1,881.42