Finding the Third Proportional to 2,021,812 and 3,033,669

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,812 : 3,033,669 = 3,033,669 : x
2. Step 2: Convert to fraction form
   2,021,812/3,033,669 = 3,033,669/x
3. Step 3: Cross multiply
   2,021,812x = 3,033,669 × 3,033,669
4. Step 4: Simplify right side
   2,021,812x = 9,203,147,601,561
5. Step 5: Solve for x
   x = 9,203,147,601,561/2,021,812
6. Step 6: Final answer
   x = 4,551,930.45