Finding the Fourth Proportional to 2,004.41, 3,007.94 and 1,080.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004.41 : 3,007.94 = 1,080.41 : x
2. Step 2: Convert to fraction form
   2,004.41/3,007.94 = 1,080.41/x
3. Step 3: Cross multiply
   2,004.41x = 3,007.94 × 1,080.41
4. Step 4: Simplify right side
   2,004.41x = 3,249,788.01
5. Step 5: Solve for x
   x = 3,249,788.01/2,004.41
6. Step 6: Final answer
   x = 1,621.32