Finding the Third Proportional to 1,490,841 and 3,217,734

Step by Step Solution

1. Step 1: Write the proportion equation
   1,490,841 : 3,217,734 = 3,217,734 : x
2. Step 2: Convert to fraction form
   1,490,841/3,217,734 = 3,217,734/x
3. Step 3: Cross multiply
   1,490,841x = 3,217,734 × 3,217,734
4. Step 4: Simplify right side
   1,490,841x = 10,353,812,094,756
5. Step 5: Solve for x
   x = 10,353,812,094,756/1,490,841
6. Step 6: Final answer
   x = 6,944,947.24