Finding the Fourth Proportional to 2,480.62, 3,721.50 and 1,441.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,480.62 : 3,721.50 = 1,441.50 : x
2. Step 2: Convert to fraction form
   2,480.62/3,721.50 = 1,441.50/x
3. Step 3: Cross multiply
   2,480.62x = 3,721.50 × 1,441.50
4. Step 4: Simplify right side
   2,480.62x = 5,364,542.25
5. Step 5: Solve for x
   x = 5,364,542.25/2,480.62
6. Step 6: Final answer
   x = 2,162.58