Finding the Fourth Proportional to 2,411.57, 3,327.71 and 1,417.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.57 : 3,327.71 = 1,417.16 : x
2. Step 2: Convert to fraction form
   2,411.57/3,327.71 = 1,417.16/x
3. Step 3: Cross multiply
   2,411.57x = 3,327.71 × 1,417.16
4. Step 4: Simplify right side
   2,411.57x = 4,715,898.74
5. Step 5: Solve for x
   x = 4,715,898.74/2,411.57
6. Step 6: Final answer
   x = 1,955.53