Finding the Fourth Proportional to 2,584.41, 3,560.15 and 1,874.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584.41 : 3,560.15 = 1,874.16 : x
2. Step 2: Convert to fraction form
   2,584.41/3,560.15 = 1,874.16/x
3. Step 3: Cross multiply
   2,584.41x = 3,560.15 × 1,874.16
4. Step 4: Simplify right side
   2,584.41x = 6,672,290.72
5. Step 5: Solve for x
   x = 6,672,290.72/2,584.41
6. Step 6: Final answer
   x = 2,581.75