Finding the Third Proportional to 33,442,919 and 73,462,422

Step by Step Solution

1. Step 1: Write the proportion equation
   33,442,919 : 73,462,422 = 73,462,422 : x
2. Step 2: Convert to fraction form
   33,442,919/73,462,422 = 73,462,422/x
3. Step 3: Cross multiply
   33,442,919x = 73,462,422 × 73,462,422
4. Step 4: Simplify right side
   33,442,919x = 5,396,727,446,106,084
5. Step 5: Solve for x
   x = 5,396,727,446,106,084/33,442,919
6. Step 6: Final answer
   x = 161,371,303.93