Finding the Fourth Proportional to 2,002, 2,762.76 and 1,480.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002 : 2,762.76 = 1,480.56 : x
2. Step 2: Convert to fraction form
   2,002/2,762.76 = 1,480.56/x
3. Step 3: Cross multiply
   2,002x = 2,762.76 × 1,480.56
4. Step 4: Simplify right side
   2,002x = 4,090,431.95
5. Step 5: Solve for x
   x = 4,090,431.95/2,002
6. Step 6: Final answer
   x = 2,043.17