Finding the Fourth Proportional to 2,481.73, 3,424.79 and 1,362.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481.73 : 3,424.79 = 1,362.71 : x
2. Step 2: Convert to fraction form
   2,481.73/3,424.79 = 1,362.71/x
3. Step 3: Cross multiply
   2,481.73x = 3,424.79 × 1,362.71
4. Step 4: Simplify right side
   2,481.73x = 4,667,007.55
5. Step 5: Solve for x
   x = 4,667,007.55/2,481.73
6. Step 6: Final answer
   x = 1,880.55