Finding the Third Proportional to 33,998 and 73,099

Step by Step Solution

1. Step 1: Write the proportion equation
   33,998 : 73,099 = 73,099 : x
2. Step 2: Convert to fraction form
   33,998/73,099 = 73,099/x
3. Step 3: Cross multiply
   33,998x = 73,099 × 73,099
4. Step 4: Simplify right side
   33,998x = 5,343,463,801
5. Step 5: Solve for x
   x = 5,343,463,801/33,998
6. Step 6: Final answer
   x = 157,169.95