Finding the Third Proportional to 2,619,302 and 3,938,701

Step by Step Solution

1. Step 1: Write the proportion equation
   2,619,302 : 3,938,701 = 3,938,701 : x
2. Step 2: Convert to fraction form
   2,619,302/3,938,701 = 3,938,701/x
3. Step 3: Cross multiply
   2,619,302x = 3,938,701 × 3,938,701
4. Step 4: Simplify right side
   2,619,302x = 15,513,365,567,401
5. Step 5: Solve for x
   x = 15,513,365,567,401/2,619,302
6. Step 6: Final answer
   x = 5,922,709.78