Finding the Third Proportional to 465,692 and 1,018,561

Step by Step Solution

1. Step 1: Write the proportion equation
   465,692 : 1,018,561 = 1,018,561 : x
2. Step 2: Convert to fraction form
   465,692/1,018,561 = 1,018,561/x
3. Step 3: Cross multiply
   465,692x = 1,018,561 × 1,018,561
4. Step 4: Simplify right side
   465,692x = 1,037,466,510,721
5. Step 5: Solve for x
   x = 1,037,466,510,721/465,692
6. Step 6: Final answer
   x = 2,227,795.43