Finding the Third Proportional to 465,732 and 1,018,636

Step by Step Solution

1. Step 1: Write the proportion equation
   465,732 : 1,018,636 = 1,018,636 : x
2. Step 2: Convert to fraction form
   465,732/1,018,636 = 1,018,636/x
3. Step 3: Cross multiply
   465,732x = 1,018,636 × 1,018,636
4. Step 4: Simplify right side
   465,732x = 1,037,619,300,496
5. Step 5: Solve for x
   x = 1,037,619,300,496/465,732
6. Step 6: Final answer
   x = 2,227,932.16