Finding the Third Proportional to 2,546,316 and 3,682,422

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546,316 : 3,682,422 = 3,682,422 : x
2. Step 2: Convert to fraction form
   2,546,316/3,682,422 = 3,682,422/x
3. Step 3: Cross multiply
   2,546,316x = 3,682,422 × 3,682,422
4. Step 4: Simplify right side
   2,546,316x = 13,560,231,786,084
5. Step 5: Solve for x
   x = 13,560,231,786,084/2,546,316
6. Step 6: Final answer
   x = 5,325,431.64