Finding the Fourth Proportional to 2,597.62, 3,584.82 and 1,418.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597.62 : 3,584.82 = 1,418.74 : x
2. Step 2: Convert to fraction form
   2,597.62/3,584.82 = 1,418.74/x
3. Step 3: Cross multiply
   2,597.62x = 3,584.82 × 1,418.74
4. Step 4: Simplify right side
   2,597.62x = 5,085,927.53
5. Step 5: Solve for x
   x = 5,085,927.53/2,597.62
6. Step 6: Final answer
   x = 1,957.92