Finding the Third Proportional to 1,053,108 and 2,274,021

Step by Step Solution

1. Step 1: Write the proportion equation
   1,053,108 : 2,274,021 = 2,274,021 : x
2. Step 2: Convert to fraction form
   1,053,108/2,274,021 = 2,274,021/x
3. Step 3: Cross multiply
   1,053,108x = 2,274,021 × 2,274,021
4. Step 4: Simplify right side
   1,053,108x = 5,171,171,508,441
5. Step 5: Solve for x
   x = 5,171,171,508,441/1,053,108
6. Step 6: Final answer
   x = 4,910,390.49