Finding the Fourth Proportional to 1,367.10, 1,885.15 and 895.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367.10 : 1,885.15 = 895.41 : x
2. Step 2: Convert to fraction form
   1,367.10/1,885.15 = 895.41/x
3. Step 3: Cross multiply
   1,367.10x = 1,885.15 × 895.41
4. Step 4: Simplify right side
   1,367.10x = 1,687,984.64
5. Step 5: Solve for x
   x = 1,687,984.64/1,367.10
6. Step 6: Final answer
   x = 1,234.72