Finding the Third Proportional to 6,258,016 and 12,995,649

Step by Step Solution

1. Step 1: Write the proportion equation
   6,258,016 : 12,995,649 = 12,995,649 : x
2. Step 2: Convert to fraction form
   6,258,016/12,995,649 = 12,995,649/x
3. Step 3: Cross multiply
   6,258,016x = 12,995,649 × 12,995,649
4. Step 4: Simplify right side
   6,258,016x = 168,886,892,931,201
5. Step 5: Solve for x
   x = 168,886,892,931,201/6,258,016
6. Step 6: Final answer
   x = 26,987,290.05