Finding the Fourth Proportional to 3,049.56, 4,573.68 and 1,100.68

Step by Step Solution

1. Step 1: Write the proportion equation
   3,049.56 : 4,573.68 = 1,100.68 : x
2. Step 2: Convert to fraction form
   3,049.56/4,573.68 = 1,100.68/x
3. Step 3: Cross multiply
   3,049.56x = 4,573.68 × 1,100.68
4. Step 4: Simplify right side
   3,049.56x = 5,034,158.10
5. Step 5: Solve for x
   x = 5,034,158.10/3,049.56
6. Step 6: Final answer
   x = 1,650.78