Finding the Third Proportional to 3,589,793,318 and 5,514,362,067

Step by Step Solution

1. Step 1: Write the proportion equation
   3,589,793,318 : 5,514,362,067 = 5,514,362,067 : x
2. Step 2: Convert to fraction form
   3,589,793,318/5,514,362,067 = 5,514,362,067/x
3. Step 3: Cross multiply
   3,589,793,318x = 5,514,362,067 × 5,514,362,067
4. Step 4: Simplify right side
   3,589,793,318x = 30,408,189,005,968,510,976
5. Step 5: Solve for x
   x = 30,408,189,005,968,510,976/3,589,793,318
6. Step 6: Final answer
   x = 8,470,735,307.66