Finding the Third Proportional to 649,118 and 1,412,522

Step by Step Solution

1. Step 1: Write the proportion equation
   649,118 : 1,412,522 = 1,412,522 : x
2. Step 2: Convert to fraction form
   649,118/1,412,522 = 1,412,522/x
3. Step 3: Cross multiply
   649,118x = 1,412,522 × 1,412,522
4. Step 4: Simplify right side
   649,118x = 1,995,218,400,484
5. Step 5: Solve for x
   x = 1,995,218,400,484/649,118
6. Step 6: Final answer
   x = 3,073,737.60