Finding the Third Proportional to 33,361.50 and 73,287

Step by Step Solution

1. Step 1: Write the proportion equation
   33,361.50 : 73,287 = 73,287 : x
2. Step 2: Convert to fraction form
   33,361.50/73,287 = 73,287/x
3. Step 3: Cross multiply
   33,361.50x = 73,287 × 73,287
4. Step 4: Simplify right side
   33,361.50x = 5,370,984,369
5. Step 5: Solve for x
   x = 5,370,984,369/33,361.50
6. Step 6: Final answer
   x = 160,993.49