Finding the Third Proportional to 33,659,876 and 72,634,162

Step by Step Solution

1. Step 1: Write the proportion equation
   33,659,876 : 72,634,162 = 72,634,162 : x
2. Step 2: Convert to fraction form
   33,659,876/72,634,162 = 72,634,162/x
3. Step 3: Cross multiply
   33,659,876x = 72,634,162 × 72,634,162
4. Step 4: Simplify right side
   33,659,876x = 5,275,721,489,442,244
5. Step 5: Solve for x
   x = 5,275,721,489,442,244/33,659,876
6. Step 6: Final answer
   x = 156,736,212.86