Finding the Third Proportional to 2,954,986 and 6,470,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,954,986 : 6,470,468 = 6,470,468 : x
2. Step 2: Convert to fraction form
   2,954,986/6,470,468 = 6,470,468/x
3. Step 3: Cross multiply
   2,954,986x = 6,470,468 × 6,470,468
4. Step 4: Simplify right side
   2,954,986x = 41,866,956,139,024
5. Step 5: Solve for x
   x = 41,866,956,139,024/2,954,986
6. Step 6: Final answer
   x = 14,168,241.79