Finding the Fourth Proportional to 2,662.96, 3,675.20 and 1,484.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.96 : 3,675.20 = 1,484.16 : x
2. Step 2: Convert to fraction form
   2,662.96/3,675.20 = 1,484.16/x
3. Step 3: Cross multiply
   2,662.96x = 3,675.20 × 1,484.16
4. Step 4: Simplify right side
   2,662.96x = 5,454,584.83
5. Step 5: Solve for x
   x = 5,454,584.83/2,662.96
6. Step 6: Final answer
   x = 2,048.32