Finding the Third Proportional to 49,457,560 and 75,655,005

Step by Step Solution

1. Step 1: Write the proportion equation
   49,457,560 : 75,655,005 = 75,655,005 : x
2. Step 2: Convert to fraction form
   49,457,560/75,655,005 = 75,655,005/x
3. Step 3: Cross multiply
   49,457,560x = 75,655,005 × 75,655,005
4. Step 4: Simplify right side
   49,457,560x = 5,723,679,781,550,025
5. Step 5: Solve for x
   x = 5,723,679,781,550,025/49,457,560
6. Step 6: Final answer
   x = 115,729,117.68