Finding the Third Proportional to 1,297,006 and 2,071,995

Step by Step Solution

1. Step 1: Write the proportion equation
   1,297,006 : 2,071,995 = 2,071,995 : x
2. Step 2: Convert to fraction form
   1,297,006/2,071,995 = 2,071,995/x
3. Step 3: Cross multiply
   1,297,006x = 2,071,995 × 2,071,995
4. Step 4: Simplify right side
   1,297,006x = 4,293,163,280,025
5. Step 5: Solve for x
   x = 4,293,163,280,025/1,297,006
6. Step 6: Final answer
   x = 3,310,056.61