Finding the Third Proportional to 1,965,636 and 4,204,524

Step by Step Solution

1. Step 1: Write the proportion equation
   1,965,636 : 4,204,524 = 4,204,524 : x
2. Step 2: Convert to fraction form
   1,965,636/4,204,524 = 4,204,524/x
3. Step 3: Cross multiply
   1,965,636x = 4,204,524 × 4,204,524
4. Step 4: Simplify right side
   1,965,636x = 17,678,022,066,576
5. Step 5: Solve for x
   x = 17,678,022,066,576/1,965,636
6. Step 6: Final answer
   x = 8,993,538.00