Finding the Third Proportional to 1,027,015 and 2,216,414

Step by Step Solution

1. Step 1: Write the proportion equation
   1,027,015 : 2,216,414 = 2,216,414 : x
2. Step 2: Convert to fraction form
   1,027,015/2,216,414 = 2,216,414/x
3. Step 3: Cross multiply
   1,027,015x = 2,216,414 × 2,216,414
4. Step 4: Simplify right side
   1,027,015x = 4,912,491,019,396
5. Step 5: Solve for x
   x = 4,912,491,019,396/1,027,015
6. Step 6: Final answer
   x = 4,783,270.95