Finding the Third Proportional to 1,395,555 and 3,004,944

Step by Step Solution

1. Step 1: Write the proportion equation
   1,395,555 : 3,004,944 = 3,004,944 : x
2. Step 2: Convert to fraction form
   1,395,555/3,004,944 = 3,004,944/x
3. Step 3: Cross multiply
   1,395,555x = 3,004,944 × 3,004,944
4. Step 4: Simplify right side
   1,395,555x = 9,029,688,443,136
5. Step 5: Solve for x
   x = 9,029,688,443,136/1,395,555
6. Step 6: Final answer
   x = 6,470,320.73