Finding the Third Proportional to 1,796,732 and 3,896,728

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,732 : 3,896,728 = 3,896,728 : x
2. Step 2: Convert to fraction form
   1,796,732/3,896,728 = 3,896,728/x
3. Step 3: Cross multiply
   1,796,732x = 3,896,728 × 3,896,728
4. Step 4: Simplify right side
   1,796,732x = 15,184,489,105,984
5. Step 5: Solve for x
   x = 15,184,489,105,984/1,796,732
6. Step 6: Final answer
   x = 8,451,170.85