Finding the Third Proportional to 1,462,212 and 3,206,889

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,212 : 3,206,889 = 3,206,889 : x
2. Step 2: Convert to fraction form
   1,462,212/3,206,889 = 3,206,889/x
3. Step 3: Cross multiply
   1,462,212x = 3,206,889 × 3,206,889
4. Step 4: Simplify right side
   1,462,212x = 10,284,137,058,321
5. Step 5: Solve for x
   x = 10,284,137,058,321/1,462,212
6. Step 6: Final answer
   x = 7,033,273.60