Finding the Third Proportional to 2,422,753,951.50 and 5,258,993,907

Step by Step Solution

1. Step 1: Write the proportion equation
   2,422,753,951.50 : 5,258,993,907 = 5,258,993,907 : x
2. Step 2: Convert to fraction form
   2,422,753,951.50/5,258,993,907 = 5,258,993,907/x
3. Step 3: Cross multiply
   2,422,753,951.50x = 5,258,993,907 × 5,258,993,907
4. Step 4: Simplify right side
   2,422,753,951.50x = 27,657,016,913,863,122,944
5. Step 5: Solve for x
   x = 27,657,016,913,863,122,944/2,422,753,951.50
6. Step 6: Final answer
   x = 11,415,528,554.49