Finding the Fourth Proportional to 2,542.50, 3,508.32 and 1,480.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,542.50 : 3,508.32 = 1,480.60 : x
2. Step 2: Convert to fraction form
   2,542.50/3,508.32 = 1,480.60/x
3. Step 3: Cross multiply
   2,542.50x = 3,508.32 × 1,480.60
4. Step 4: Simplify right side
   2,542.50x = 5,194,418.59
5. Step 5: Solve for x
   x = 5,194,418.59/2,542.50
6. Step 6: Final answer
   x = 2,043.04