Finding the Fourth Proportional to 1,368.25, 1,887.19 and 895.39

Step by Step Solution

1. Step 1: Write the proportion equation
   1,368.25 : 1,887.19 = 895.39 : x
2. Step 2: Convert to fraction form
   1,368.25/1,887.19 = 895.39/x
3. Step 3: Cross multiply
   1,368.25x = 1,887.19 × 895.39
4. Step 4: Simplify right side
   1,368.25x = 1,689,771.05
5. Step 5: Solve for x
   x = 1,689,771.05/1,368.25
6. Step 6: Final answer
   x = 1,234.99