Finding the Third Proportional to 2,745,122 and 3,960,201

Step by Step Solution

1. Step 1: Write the proportion equation
   2,745,122 : 3,960,201 = 3,960,201 : x
2. Step 2: Convert to fraction form
   2,745,122/3,960,201 = 3,960,201/x
3. Step 3: Cross multiply
   2,745,122x = 3,960,201 × 3,960,201
4. Step 4: Simplify right side
   2,745,122x = 15,683,191,960,401
5. Step 5: Solve for x
   x = 15,683,191,960,401/2,745,122
6. Step 6: Final answer
   x = 5,713,112.92