Finding the Third Proportional to 2,806,767 and 5,906,943

Step by Step Solution

1. Step 1: Write the proportion equation
   2,806,767 : 5,906,943 = 5,906,943 : x
2. Step 2: Convert to fraction form
   2,806,767/5,906,943 = 5,906,943/x
3. Step 3: Cross multiply
   2,806,767x = 5,906,943 × 5,906,943
4. Step 4: Simplify right side
   2,806,767x = 34,891,975,605,249
5. Step 5: Solve for x
   x = 34,891,975,605,249/2,806,767
6. Step 6: Final answer
   x = 12,431,375.89