Finding the Fourth Proportional to 3,626.33, 5,004.37 and 2,209.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,626.33 : 5,004.37 = 2,209.82 : x
2. Step 2: Convert to fraction form
   3,626.33/5,004.37 = 2,209.82/x
3. Step 3: Cross multiply
   3,626.33x = 5,004.37 × 2,209.82
4. Step 4: Simplify right side
   3,626.33x = 11,058,763.90
5. Step 5: Solve for x
   x = 11,058,763.90/3,626.33
6. Step 6: Final answer
   x = 3,049.58