Finding the Third Proportional to 2,183.06 and 3,171.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,183.06 : 3,171.38 = 3,171.38 : x
2. Step 2: Convert to fraction form
   2,183.06/3,171.38 = 3,171.38/x
3. Step 3: Cross multiply
   2,183.06x = 3,171.38 × 3,171.38
4. Step 4: Simplify right side
   2,183.06x = 10,057,619.39
5. Step 5: Solve for x
   x = 10,057,619.39/2,183.06
6. Step 6: Final answer
   x = 4,607.11