Finding the Fourth Proportional to 2,597.29, 3,584.12 and 1,418.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597.29 : 3,584.12 = 1,418.33 : x
2. Step 2: Convert to fraction form
   2,597.29/3,584.12 = 1,418.33/x
3. Step 3: Cross multiply
   2,597.29x = 3,584.12 × 1,418.33
4. Step 4: Simplify right side
   2,597.29x = 5,083,466.79
5. Step 5: Solve for x
   x = 5,083,466.79/2,597.29
6. Step 6: Final answer
   x = 1,957.22