Finding the Third Proportional to 1,823,433 and 3,967,950

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823,433 : 3,967,950 = 3,967,950 : x
2. Step 2: Convert to fraction form
   1,823,433/3,967,950 = 3,967,950/x
3. Step 3: Cross multiply
   1,823,433x = 3,967,950 × 3,967,950
4. Step 4: Simplify right side
   1,823,433x = 15,744,627,202,500
5. Step 5: Solve for x
   x = 15,744,627,202,500/1,823,433
6. Step 6: Final answer
   x = 8,634,606.92