Finding the Third Proportional to 2,036,466 and 4,021,551

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036,466 : 4,021,551 = 4,021,551 : x
2. Step 2: Convert to fraction form
   2,036,466/4,021,551 = 4,021,551/x
3. Step 3: Cross multiply
   2,036,466x = 4,021,551 × 4,021,551
4. Step 4: Simplify right side
   2,036,466x = 16,172,872,445,601
5. Step 5: Solve for x
   x = 16,172,872,445,601/2,036,466
6. Step 6: Final answer
   x = 7,941,636.37