Finding the Third Proportional to 3,419,067 and 5,414,007

Step by Step Solution

1. Step 1: Write the proportion equation
   3,419,067 : 5,414,007 = 5,414,007 : x
2. Step 2: Convert to fraction form
   3,419,067/5,414,007 = 5,414,007/x
3. Step 3: Cross multiply
   3,419,067x = 5,414,007 × 5,414,007
4. Step 4: Simplify right side
   3,419,067x = 29,311,471,796,049
5. Step 5: Solve for x
   x = 29,311,471,796,049/3,419,067
6. Step 6: Final answer
   x = 8,572,944.55