Finding the Third Proportional to 33,442,926 and 73,462,436

Step by Step Solution

1. Step 1: Write the proportion equation
   33,442,926 : 73,462,436 = 73,462,436 : x
2. Step 2: Convert to fraction form
   33,442,926/73,462,436 = 73,462,436/x
3. Step 3: Cross multiply
   33,442,926x = 73,462,436 × 73,462,436
4. Step 4: Simplify right side
   33,442,926x = 5,396,729,503,054,096
5. Step 5: Solve for x
   x = 5,396,729,503,054,096/33,442,926
6. Step 6: Final answer
   x = 161,371,331.65