Finding the Fourth Proportional to 3,828.83, 5,738.60 and 1,745.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,828.83 : 5,738.60 = 1,745.98 : x
2. Step 2: Convert to fraction form
   3,828.83/5,738.60 = 1,745.98/x
3. Step 3: Cross multiply
   3,828.83x = 5,738.60 × 1,745.98
4. Step 4: Simplify right side
   3,828.83x = 10,019,470.85
5. Step 5: Solve for x
   x = 10,019,470.85/3,828.83
6. Step 6: Final answer
   x = 2,616.85