Finding the Third Proportional to 2,667,177 and 3,811,338

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667,177 : 3,811,338 = 3,811,338 : x
2. Step 2: Convert to fraction form
   2,667,177/3,811,338 = 3,811,338/x
3. Step 3: Cross multiply
   2,667,177x = 3,811,338 × 3,811,338
4. Step 4: Simplify right side
   2,667,177x = 14,526,297,350,244
5. Step 5: Solve for x
   x = 14,526,297,350,244/2,667,177
6. Step 6: Final answer
   x = 5,446,319.22