Finding the Third Proportional to 1,001,022 and 2,159,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,022 : 2,159,508 = 2,159,508 : x
2. Step 2: Convert to fraction form
   1,001,022/2,159,508 = 2,159,508/x
3. Step 3: Cross multiply
   1,001,022x = 2,159,508 × 2,159,508
4. Step 4: Simplify right side
   1,001,022x = 4,663,474,802,064
5. Step 5: Solve for x
   x = 4,663,474,802,064/1,001,022
6. Step 6: Final answer
   x = 4,658,713.60