Finding the Third Proportional to 89,625,544 and 182,540,016

Step by Step Solution

1. Step 1: Write the proportion equation
   89,625,544 : 182,540,016 = 182,540,016 : x
2. Step 2: Convert to fraction form
   89,625,544/182,540,016 = 182,540,016/x
3. Step 3: Cross multiply
   89,625,544x = 182,540,016 × 182,540,016
4. Step 4: Simplify right side
   89,625,544x = 33,320,857,441,280,256
5. Step 5: Solve for x
   x = 33,320,857,441,280,256/89,625,544
6. Step 6: Final answer
   x = 371,778,579.57