Finding the Third Proportional to 2,022,673 and 4,345,491

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,673 : 4,345,491 = 4,345,491 : x
2. Step 2: Convert to fraction form
   2,022,673/4,345,491 = 4,345,491/x
3. Step 3: Cross multiply
   2,022,673x = 4,345,491 × 4,345,491
4. Step 4: Simplify right side
   2,022,673x = 18,883,292,031,081
5. Step 5: Solve for x
   x = 18,883,292,031,081/2,022,673
6. Step 6: Final answer
   x = 9,335,810.60