Finding the Third Proportional to 49,542,147 and 103,601,542

Step by Step Solution

1. Step 1: Write the proportion equation
   49,542,147 : 103,601,542 = 103,601,542 : x
2. Step 2: Convert to fraction form
   49,542,147/103,601,542 = 103,601,542/x
3. Step 3: Cross multiply
   49,542,147x = 103,601,542 × 103,601,542
4. Step 4: Simplify right side
   49,542,147x = 10,733,279,504,777,764
5. Step 5: Solve for x
   x = 10,733,279,504,777,764/49,542,147
6. Step 6: Final answer
   x = 216,649,462.22