Finding the Third Proportional to 2,065.71 and 4,344.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.71 : 4,344.05 = 4,344.05 : x
2. Step 2: Convert to fraction form
   2,065.71/4,344.05 = 4,344.05/x
3. Step 3: Cross multiply
   2,065.71x = 4,344.05 × 4,344.05
4. Step 4: Simplify right side
   2,065.71x = 18,870,743.25
5. Step 5: Solve for x
   x = 18,870,743.25/2,065.71
6. Step 6: Final answer
   x = 9,135.23