Finding the Third Proportional to 2,029,618 and 4,460,996

Step by Step Solution

1. Step 1: Write the proportion equation
   2,029,618 : 4,460,996 = 4,460,996 : x
2. Step 2: Convert to fraction form
   2,029,618/4,460,996 = 4,460,996/x
3. Step 3: Cross multiply
   2,029,618x = 4,460,996 × 4,460,996
4. Step 4: Simplify right side
   2,029,618x = 19,900,485,312,016
5. Step 5: Solve for x
   x = 19,900,485,312,016/2,029,618
6. Step 6: Final answer
   x = 9,805,039.82