Finding the Third Proportional to 465,609 and 1,022,664

Step by Step Solution

1. Step 1: Write the proportion equation
   465,609 : 1,022,664 = 1,022,664 : x
2. Step 2: Convert to fraction form
   465,609/1,022,664 = 1,022,664/x
3. Step 3: Cross multiply
   465,609x = 1,022,664 × 1,022,664
4. Step 4: Simplify right side
   465,609x = 1,045,841,656,896
5. Step 5: Solve for x
   x = 1,045,841,656,896/465,609
6. Step 6: Final answer
   x = 2,246,180.07