Finding the Fourth Proportional to 3,041.10, 4,560.72 and 849.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,041.10 : 4,560.72 = 849.30 : x
2. Step 2: Convert to fraction form
   3,041.10/4,560.72 = 849.30/x
3. Step 3: Cross multiply
   3,041.10x = 4,560.72 × 849.30
4. Step 4: Simplify right side
   3,041.10x = 3,873,419.50
5. Step 5: Solve for x
   x = 3,873,419.50/3,041.10
6. Step 6: Final answer
   x = 1,273.69