Finding the Third Proportional to 1,412,412 and 2,161,006

Step by Step Solution

1. Step 1: Write the proportion equation
   1,412,412 : 2,161,006 = 2,161,006 : x
2. Step 2: Convert to fraction form
   1,412,412/2,161,006 = 2,161,006/x
3. Step 3: Cross multiply
   1,412,412x = 2,161,006 × 2,161,006
4. Step 4: Simplify right side
   1,412,412x = 4,669,946,932,036
5. Step 5: Solve for x
   x = 4,669,946,932,036/1,412,412
6. Step 6: Final answer
   x = 3,306,363.11