Finding the Fourth Proportional to 2,648.82, 3,655.41 and 1,544.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648.82 : 3,655.41 = 1,544.82 : x
2. Step 2: Convert to fraction form
   2,648.82/3,655.41 = 1,544.82/x
3. Step 3: Cross multiply
   2,648.82x = 3,655.41 × 1,544.82
4. Step 4: Simplify right side
   2,648.82x = 5,646,950.48
5. Step 5: Solve for x
   x = 5,646,950.48/2,648.82
6. Step 6: Final answer
   x = 2,131.87