Finding the Fourth Proportional to 3,003.98, 4,144.79 and 1,744.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,003.98 : 4,144.79 = 1,744.27 : x
2. Step 2: Convert to fraction form
   3,003.98/4,144.79 = 1,744.27/x
3. Step 3: Cross multiply
   3,003.98x = 4,144.79 × 1,744.27
4. Step 4: Simplify right side
   3,003.98x = 7,229,634.53
5. Step 5: Solve for x
   x = 7,229,634.53/3,003.98
6. Step 6: Final answer
   x = 2,406.69