Finding the Fourth Proportional to 3,833.28, 5,744.60 and 1,748.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,833.28 : 5,744.60 = 1,748.18 : x
2. Step 2: Convert to fraction form
   3,833.28/5,744.60 = 1,748.18/x
3. Step 3: Cross multiply
   3,833.28x = 5,744.60 × 1,748.18
4. Step 4: Simplify right side
   3,833.28x = 10,042,594.83
5. Step 5: Solve for x
   x = 10,042,594.83/3,833.28
6. Step 6: Final answer
   x = 2,619.84