Finding the Fourth Proportional to 2,843.61, 4,266.15 and 895.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,843.61 : 4,266.15 = 895.83 : x
2. Step 2: Convert to fraction form
   2,843.61/4,266.15 = 895.83/x
3. Step 3: Cross multiply
   2,843.61x = 4,266.15 × 895.83
4. Step 4: Simplify right side
   2,843.61x = 3,821,745.15
5. Step 5: Solve for x
   x = 3,821,745.15/2,843.61
6. Step 6: Final answer
   x = 1,343.98