Finding the Fourth Proportional to 1,868.81, 2,804.58 and 895.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,868.81 : 2,804.58 = 895.59 : x
2. Step 2: Convert to fraction form
   1,868.81/2,804.58 = 895.59/x
3. Step 3: Cross multiply
   1,868.81x = 2,804.58 × 895.59
4. Step 4: Simplify right side
   1,868.81x = 2,511,753.80
5. Step 5: Solve for x
   x = 2,511,753.80/1,868.81
6. Step 6: Final answer
   x = 1,344.04