Finding the Fourth Proportional to 1,041.29, 1,564.37 and 895.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,041.29 : 1,564.37 = 895.49 : x
2. Step 2: Convert to fraction form
   1,041.29/1,564.37 = 895.49/x
3. Step 3: Cross multiply
   1,041.29x = 1,564.37 × 895.49
4. Step 4: Simplify right side
   1,041.29x = 1,400,877.69
5. Step 5: Solve for x
   x = 1,400,877.69/1,041.29
6. Step 6: Final answer
   x = 1,345.33