Finding the Fourth Proportional to 2,797.03, 4,196.21 and 849.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,797.03 : 4,196.21 = 849.29 : x
2. Step 2: Convert to fraction form
   2,797.03/4,196.21 = 849.29/x
3. Step 3: Cross multiply
   2,797.03x = 4,196.21 × 849.29
4. Step 4: Simplify right side
   2,797.03x = 3,563,773.96
5. Step 5: Solve for x
   x = 3,563,773.96/2,797.03
6. Step 6: Final answer
   x = 1,274.13