Finding the Third Proportional to 2,066,820 and 3,018,564

Step by Step Solution

1. Step 1: Write the proportion equation
   2,066,820 : 3,018,564 = 3,018,564 : x
2. Step 2: Convert to fraction form
   2,066,820/3,018,564 = 3,018,564/x
3. Step 3: Cross multiply
   2,066,820x = 3,018,564 × 3,018,564
4. Step 4: Simplify right side
   2,066,820x = 9,111,728,622,096
5. Step 5: Solve for x
   x = 9,111,728,622,096/2,066,820
6. Step 6: Final answer
   x = 4,408,573.86