Finding the Fourth Proportional to 2,456.33, 3,683.83 and 1,206.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,456.33 : 3,683.83 = 1,206.29 : x
2. Step 2: Convert to fraction form
   2,456.33/3,683.83 = 1,206.29/x
3. Step 3: Cross multiply
   2,456.33x = 3,683.83 × 1,206.29
4. Step 4: Simplify right side
   2,456.33x = 4,443,775.75
5. Step 5: Solve for x
   x = 4,443,775.75/2,456.33
6. Step 6: Final answer
   x = 1,809.12