Finding the Fourth Proportional to 2,411.48, 3,327.79 and 1,334.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.48 : 3,327.79 = 1,334.72 : x
2. Step 2: Convert to fraction form
   2,411.48/3,327.79 = 1,334.72/x
3. Step 3: Cross multiply
   2,411.48x = 3,327.79 × 1,334.72
4. Step 4: Simplify right side
   2,411.48x = 4,441,672.85
5. Step 5: Solve for x
   x = 4,441,672.85/2,411.48
6. Step 6: Final answer
   x = 1,841.88