Finding the Third Proportional to 151,646,358 and 327,456,864

Step by Step Solution

1. Step 1: Write the proportion equation
   151,646,358 : 327,456,864 = 327,456,864 : x
2. Step 2: Convert to fraction form
   151,646,358/327,456,864 = 327,456,864/x
3. Step 3: Cross multiply
   151,646,358x = 327,456,864 × 327,456,864
4. Step 4: Simplify right side
   151,646,358x = 107,227,997,780,714,496
5. Step 5: Solve for x
   x = 107,227,997,780,714,496/151,646,358
6. Step 6: Final answer
   x = 707,092,469.58