Finding the Fourth Proportional to 2,663.48, 3,675.98 and 1,544.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663.48 : 3,675.98 = 1,544.06 : x
2. Step 2: Convert to fraction form
   2,663.48/3,675.98 = 1,544.06/x
3. Step 3: Cross multiply
   2,663.48x = 3,675.98 × 1,544.06
4. Step 4: Simplify right side
   2,663.48x = 5,675,946.73
5. Step 5: Solve for x
   x = 5,675,946.73/2,663.48
6. Step 6: Final answer
   x = 2,131.02