Finding the Third Proportional to 33,978,882 and 73,367,268

Step by Step Solution

1. Step 1: Write the proportion equation
   33,978,882 : 73,367,268 = 73,367,268 : x
2. Step 2: Convert to fraction form
   33,978,882/73,367,268 = 73,367,268/x
3. Step 3: Cross multiply
   33,978,882x = 73,367,268 × 73,367,268
4. Step 4: Simplify right side
   33,978,882x = 5,382,756,013,783,824
5. Step 5: Solve for x
   x = 5,382,756,013,783,824/33,978,882
6. Step 6: Final answer
   x = 158,414,747.54