Finding the Third Proportional to 151,018,301,064 and 327,172,723,379

Step by Step Solution

1. Step 1: Write the proportion equation
   151,018,301,064 : 327,172,723,379 = 327,172,723,379 : x
2. Step 2: Convert to fraction form
   151,018,301,064/327,172,723,379 = 327,172,723,379/x
3. Step 3: Cross multiply
   151,018,301,064x = 327,172,723,379 × 327,172,723,379
4. Step 4: Simplify right side
   151,018,301,064x = 107,041,990,923,231,648,808,960
5. Step 5: Solve for x
   x = 107,041,990,923,231,648,808,960/151,018,301,064
6. Step 6: Final answer
   x = 708,801,451,010.02