Finding the Fourth Proportional to 2,839.82, 4,250.49 and 2,446.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,839.82 : 4,250.49 = 2,446.16 : x
2. Step 2: Convert to fraction form
   2,839.82/4,250.49 = 2,446.16/x
3. Step 3: Cross multiply
   2,839.82x = 4,250.49 × 2,446.16
4. Step 4: Simplify right side
   2,839.82x = 10,397,357.37
5. Step 5: Solve for x
   x = 10,397,357.37/2,839.82
6. Step 6: Final answer
   x = 3,661.28