Finding the Third Proportional to 1,396,938 and 3,049,756

Step by Step Solution

1. Step 1: Write the proportion equation
   1,396,938 : 3,049,756 = 3,049,756 : x
2. Step 2: Convert to fraction form
   1,396,938/3,049,756 = 3,049,756/x
3. Step 3: Cross multiply
   1,396,938x = 3,049,756 × 3,049,756
4. Step 4: Simplify right side
   1,396,938x = 9,301,011,659,536
5. Step 5: Solve for x
   x = 9,301,011,659,536/1,396,938
6. Step 6: Final answer
   x = 6,658,142.06