Finding the Third Proportional to 1,447,067 and 3,151,282

Step by Step Solution

1. Step 1: Write the proportion equation
   1,447,067 : 3,151,282 = 3,151,282 : x
2. Step 2: Convert to fraction form
   1,447,067/3,151,282 = 3,151,282/x
3. Step 3: Cross multiply
   1,447,067x = 3,151,282 × 3,151,282
4. Step 4: Simplify right side
   1,447,067x = 9,930,578,243,524
5. Step 5: Solve for x
   x = 9,930,578,243,524/1,447,067
6. Step 6: Final answer
   x = 6,862,555.94