Finding the Third Proportional to 1,965,635 and 4,204,525

Step by Step Solution

1. Step 1: Write the proportion equation
   1,965,635 : 4,204,525 = 4,204,525 : x
2. Step 2: Convert to fraction form
   1,965,635/4,204,525 = 4,204,525/x
3. Step 3: Cross multiply
   1,965,635x = 4,204,525 × 4,204,525
4. Step 4: Simplify right side
   1,965,635x = 17,678,030,475,625
5. Step 5: Solve for x
   x = 17,678,030,475,625/1,965,635
6. Step 6: Final answer
   x = 8,993,546.86