Finding the Third Proportional to 49,542,162 and 103,601,568

Step by Step Solution

1. Step 1: Write the proportion equation
   49,542,162 : 103,601,568 = 103,601,568 : x
2. Step 2: Convert to fraction form
   49,542,162/103,601,568 = 103,601,568/x
3. Step 3: Cross multiply
   49,542,162x = 103,601,568 × 103,601,568
4. Step 4: Simplify right side
   49,542,162x = 10,733,284,892,058,624
5. Step 5: Solve for x
   x = 10,733,284,892,058,624/49,542,162
6. Step 6: Final answer
   x = 216,649,505.37