Finding the Fourth Proportional to 2,585.46, 3,567.67 and 1,508.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585.46 : 3,567.67 = 1,508.77 : x
2. Step 2: Convert to fraction form
   2,585.46/3,567.67 = 1,508.77/x
3. Step 3: Cross multiply
   2,585.46x = 3,567.67 × 1,508.77
4. Step 4: Simplify right side
   2,585.46x = 5,382,780.77
5. Step 5: Solve for x
   x = 5,382,780.77/2,585.46
6. Step 6: Final answer
   x = 2,081.94