Finding the Fourth Proportional to 2,655.68, 3,983.49 and 1,096.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,655.68 : 3,983.49 = 1,096.52 : x
2. Step 2: Convert to fraction form
   2,655.68/3,983.49 = 1,096.52/x
3. Step 3: Cross multiply
   2,655.68x = 3,983.49 × 1,096.52
4. Step 4: Simplify right side
   2,655.68x = 4,367,956.54
5. Step 5: Solve for x
   x = 4,367,956.54/2,655.68
6. Step 6: Final answer
   x = 1,644.76