Finding the Fourth Proportional to 2,663.49, 3,675.40 and 1,484.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663.49 : 3,675.40 = 1,484.54 : x
2. Step 2: Convert to fraction form
   2,663.49/3,675.40 = 1,484.54/x
3. Step 3: Cross multiply
   2,663.49x = 3,675.40 × 1,484.54
4. Step 4: Simplify right side
   2,663.49x = 5,456,278.32
5. Step 5: Solve for x
   x = 5,456,278.32/2,663.49
6. Step 6: Final answer
   x = 2,048.54