Finding the Third Proportional to 33,196.50 and 69,183

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196.50 : 69,183 = 69,183 : x
2. Step 2: Convert to fraction form
   33,196.50/69,183 = 69,183/x
3. Step 3: Cross multiply
   33,196.50x = 69,183 × 69,183
4. Step 4: Simplify right side
   33,196.50x = 4,786,287,489
5. Step 5: Solve for x
   x = 4,786,287,489/33,196.50
6. Step 6: Final answer
   x = 144,180.49