Finding the Third Proportional to 1,418,984 and 3,082,912

Step by Step Solution

1. Step 1: Write the proportion equation
   1,418,984 : 3,082,912 = 3,082,912 : x
2. Step 2: Convert to fraction form
   1,418,984/3,082,912 = 3,082,912/x
3. Step 3: Cross multiply
   1,418,984x = 3,082,912 × 3,082,912
4. Step 4: Simplify right side
   1,418,984x = 9,504,346,399,744
5. Step 5: Solve for x
   x = 9,504,346,399,744/1,418,984
6. Step 6: Final answer
   x = 6,697,994.06