Finding the Fourth Proportional to 2,604.48, 3,594.01 and 1,485.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,604.48 : 3,594.01 = 1,485.47 : x
2. Step 2: Convert to fraction form
   2,604.48/3,594.01 = 1,485.47/x
3. Step 3: Cross multiply
   2,604.48x = 3,594.01 × 1,485.47
4. Step 4: Simplify right side
   2,604.48x = 5,338,794.03
5. Step 5: Solve for x
   x = 5,338,794.03/2,604.48
6. Step 6: Final answer
   x = 2,049.85