Finding the Third Proportional to 3,589,793,561 and 5,514,362,472

Step by Step Solution

1. Step 1: Write the proportion equation
   3,589,793,561 : 5,514,362,472 = 5,514,362,472 : x
2. Step 2: Convert to fraction form
   3,589,793,561/5,514,362,472 = 5,514,362,472/x
3. Step 3: Cross multiply
   3,589,793,561x = 5,514,362,472 × 5,514,362,472
4. Step 4: Simplify right side
   3,589,793,561x = 30,408,193,472,601,952,256
5. Step 5: Solve for x
   x = 30,408,193,472,601,952,256/3,589,793,561
6. Step 6: Final answer
   x = 8,470,735,978.51