Finding the Third Proportional to 33,804 and 73,129.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,804 : 73,129.50 = 73,129.50 : x
2. Step 2: Convert to fraction form
   33,804/73,129.50 = 73,129.50/x
3. Step 3: Cross multiply
   33,804x = 73,129.50 × 73,129.50
4. Step 4: Simplify right side
   33,804x = 5,347,923,770.25
5. Step 5: Solve for x
   x = 5,347,923,770.25/33,804
6. Step 6: Final answer
   x = 158,203.87