Finding the Third Proportional to 2,562,212 and 3,930,150

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,212 : 3,930,150 = 3,930,150 : x
2. Step 2: Convert to fraction form
   2,562,212/3,930,150 = 3,930,150/x
3. Step 3: Cross multiply
   2,562,212x = 3,930,150 × 3,930,150
4. Step 4: Simplify right side
   2,562,212x = 15,446,079,022,500
5. Step 5: Solve for x
   x = 15,446,079,022,500/2,562,212
6. Step 6: Final answer
   x = 6,028,415.69