Finding the Fourth Proportional to 2,310.54, 3,463.83 and 849.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,310.54 : 3,463.83 = 849.39 : x
2. Step 2: Convert to fraction form
   2,310.54/3,463.83 = 849.39/x
3. Step 3: Cross multiply
   2,310.54x = 3,463.83 × 849.39
4. Step 4: Simplify right side
   2,310.54x = 2,942,142.56
5. Step 5: Solve for x
   x = 2,942,142.56/2,310.54
6. Step 6: Final answer
   x = 1,273.36