Finding the Fourth Proportional to 2,662.94, 3,674.85 and 1,544.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.94 : 3,674.85 = 1,544.53 : x
2. Step 2: Convert to fraction form
   2,662.94/3,674.85 = 1,544.53/x
3. Step 3: Cross multiply
   2,662.94x = 3,674.85 × 1,544.53
4. Step 4: Simplify right side
   2,662.94x = 5,675,897.70
5. Step 5: Solve for x
   x = 5,675,897.70/2,662.94
6. Step 6: Final answer
   x = 2,131.44