Finding the Fourth Proportional to 3,826.62, 5,738.82 and 1,745.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,826.62 : 5,738.82 = 1,745.52 : x
2. Step 2: Convert to fraction form
   3,826.62/5,738.82 = 1,745.52/x
3. Step 3: Cross multiply
   3,826.62x = 5,738.82 × 1,745.52
4. Step 4: Simplify right side
   3,826.62x = 10,017,225.09
5. Step 5: Solve for x
   x = 10,017,225.09/3,826.62
6. Step 6: Final answer
   x = 2,617.77