Finding the Third Proportional to 2,053,769 and 4,579,768

Step by Step Solution

1. Step 1: Write the proportion equation
   2,053,769 : 4,579,768 = 4,579,768 : x
2. Step 2: Convert to fraction form
   2,053,769/4,579,768 = 4,579,768/x
3. Step 3: Cross multiply
   2,053,769x = 4,579,768 × 4,579,768
4. Step 4: Simplify right side
   2,053,769x = 20,974,274,933,824
5. Step 5: Solve for x
   x = 20,974,274,933,824/2,053,769
6. Step 6: Final answer
   x = 10,212,577.43