Finding the Fourth Proportional to 3,510.55, 4,845.52 and 2,183.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,510.55 : 4,845.52 = 2,183.46 : x
2. Step 2: Convert to fraction form
   3,510.55/4,845.52 = 2,183.46/x
3. Step 3: Cross multiply
   3,510.55x = 4,845.52 × 2,183.46
4. Step 4: Simplify right side
   3,510.55x = 10,579,999.10
5. Step 5: Solve for x
   x = 10,579,999.10/3,510.55
6. Step 6: Final answer
   x = 3,013.78