Finding the Fourth Proportional to 2,310.27, 3,463.25 and 849.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,310.27 : 3,463.25 = 849.03 : x
2. Step 2: Convert to fraction form
   2,310.27/3,463.25 = 849.03/x
3. Step 3: Cross multiply
   2,310.27x = 3,463.25 × 849.03
4. Step 4: Simplify right side
   2,310.27x = 2,940,398.90
5. Step 5: Solve for x
   x = 2,940,398.90/2,310.27
6. Step 6: Final answer
   x = 1,272.75