Finding the Fourth Proportional to 2,004.48, 2,766.24 and 1,165.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004.48 : 2,766.24 = 1,165.32 : x
2. Step 2: Convert to fraction form
   2,004.48/2,766.24 = 1,165.32/x
3. Step 3: Cross multiply
   2,004.48x = 2,766.24 × 1,165.32
4. Step 4: Simplify right side
   2,004.48x = 3,223,554.80
5. Step 5: Solve for x
   x = 3,223,554.80/2,004.48
6. Step 6: Final answer
   x = 1,608.18