Finding the Third Proportional to 2,044.69 and 3,171.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044.69 : 3,171.94 = 3,171.94 : x
2. Step 2: Convert to fraction form
   2,044.69/3,171.94 = 3,171.94/x
3. Step 3: Cross multiply
   2,044.69x = 3,171.94 × 3,171.94
4. Step 4: Simplify right side
   2,044.69x = 10,061,187.50
5. Step 5: Solve for x
   x = 10,061,187.50/2,044.69
6. Step 6: Final answer
   x = 4,920.65