Finding the Third Proportional to 1,418,980 and 3,082,904

Step by Step Solution

1. Step 1: Write the proportion equation
   1,418,980 : 3,082,904 = 3,082,904 : x
2. Step 2: Convert to fraction form
   1,418,980/3,082,904 = 3,082,904/x
3. Step 3: Cross multiply
   1,418,980x = 3,082,904 × 3,082,904
4. Step 4: Simplify right side
   1,418,980x = 9,504,297,073,216
5. Step 5: Solve for x
   x = 9,504,297,073,216/1,418,980
6. Step 6: Final answer
   x = 6,697,978.18