Finding the Third Proportional to 1,391,006 and 2,965,728

Step by Step Solution

1. Step 1: Write the proportion equation
   1,391,006 : 2,965,728 = 2,965,728 : x
2. Step 2: Convert to fraction form
   1,391,006/2,965,728 = 2,965,728/x
3. Step 3: Cross multiply
   1,391,006x = 2,965,728 × 2,965,728
4. Step 4: Simplify right side
   1,391,006x = 8,795,542,569,984
5. Step 5: Solve for x
   x = 8,795,542,569,984/1,391,006
6. Step 6: Final answer
   x = 6,323,152.14