Finding the Fourth Proportional to 2,597.26, 3,584.22 and 1,418.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597.26 : 3,584.22 = 1,418.34 : x
2. Step 2: Convert to fraction form
   2,597.26/3,584.22 = 1,418.34/x
3. Step 3: Cross multiply
   2,597.26x = 3,584.22 × 1,418.34
4. Step 4: Simplify right side
   2,597.26x = 5,083,642.59
5. Step 5: Solve for x
   x = 5,083,642.59/2,597.26
6. Step 6: Final answer
   x = 1,957.31