Finding the Third Proportional to 49,489,848 and 108,662,760

Step by Step Solution

1. Step 1: Write the proportion equation
   49,489,848 : 108,662,760 = 108,662,760 : x
2. Step 2: Convert to fraction form
   49,489,848/108,662,760 = 108,662,760/x
3. Step 3: Cross multiply
   49,489,848x = 108,662,760 × 108,662,760
4. Step 4: Simplify right side
   49,489,848x = 11,807,595,410,817,600
5. Step 5: Solve for x
   x = 11,807,595,410,817,600/49,489,848
6. Step 6: Final answer
   x = 238,586,212.89