Finding the Fourth Proportional to 2,584.69, 3,567.74 and 1,522.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584.69 : 3,567.74 = 1,522.42 : x
2. Step 2: Convert to fraction form
   2,584.69/3,567.74 = 1,522.42/x
3. Step 3: Cross multiply
   2,584.69x = 3,567.74 × 1,522.42
4. Step 4: Simplify right side
   2,584.69x = 5,431,582.20
5. Step 5: Solve for x
   x = 5,431,582.20/2,584.69
6. Step 6: Final answer
   x = 2,101.45