Finding the Third Proportional to 1,765,805 and 3,811,384

Step by Step Solution

1. Step 1: Write the proportion equation
   1,765,805 : 3,811,384 = 3,811,384 : x
2. Step 2: Convert to fraction form
   1,765,805/3,811,384 = 3,811,384/x
3. Step 3: Cross multiply
   1,765,805x = 3,811,384 × 3,811,384
4. Step 4: Simplify right side
   1,765,805x = 14,526,647,995,456
5. Step 5: Solve for x
   x = 14,526,647,995,456/1,765,805
6. Step 6: Final answer
   x = 8,226,643.37