Finding the Fourth Proportional to 2,663.05, 3,675 and 1,544.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663.05 : 3,675 = 1,544.22 : x
2. Step 2: Convert to fraction form
   2,663.05/3,675 = 1,544.22/x
3. Step 3: Cross multiply
   2,663.05x = 3,675 × 1,544.22
4. Step 4: Simplify right side
   2,663.05x = 5,675,008.50
5. Step 5: Solve for x
   x = 5,675,008.50/2,663.05
6. Step 6: Final answer
   x = 2,131.02