Finding the Third Proportional to 1,823,911 and 2,665,504

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823,911 : 2,665,504 = 2,665,504 : x
2. Step 2: Convert to fraction form
   1,823,911/2,665,504 = 2,665,504/x
3. Step 3: Cross multiply
   1,823,911x = 2,665,504 × 2,665,504
4. Step 4: Simplify right side
   1,823,911x = 7,104,911,574,016
5. Step 5: Solve for x
   x = 7,104,911,574,016/1,823,911
6. Step 6: Final answer
   x = 3,895,426.68