Finding the Fourth Proportional to 3,723.16, 5,584.72 and 949.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,723.16 : 5,584.72 = 949.82 : x
2. Step 2: Convert to fraction form
   3,723.16/5,584.72 = 949.82/x
3. Step 3: Cross multiply
   3,723.16x = 5,584.72 × 949.82
4. Step 4: Simplify right side
   3,723.16x = 5,304,478.75
5. Step 5: Solve for x
   x = 5,304,478.75/3,723.16
6. Step 6: Final answer
   x = 1,424.72