Finding the Third Proportional to 33,747.75 and 73,849.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,747.75 : 73,849.50 = 73,849.50 : x
2. Step 2: Convert to fraction form
   33,747.75/73,849.50 = 73,849.50/x
3. Step 3: Cross multiply
   33,747.75x = 73,849.50 × 73,849.50
4. Step 4: Simplify right side
   33,747.75x = 5,453,748,650.25
5. Step 5: Solve for x
   x = 5,453,748,650.25/33,747.75
6. Step 6: Final answer
   x = 161,603.33