Finding the Third Proportional to 33,234.75 and 71,751.38

Step by Step Solution

1. Step 1: Write the proportion equation
   33,234.75 : 71,751.38 = 71,751.38 : x
2. Step 2: Convert to fraction form
   33,234.75/71,751.38 = 71,751.38/x
3. Step 3: Cross multiply
   33,234.75x = 71,751.38 × 71,751.38
4. Step 4: Simplify right side
   33,234.75x = 5,148,259,814.39
5. Step 5: Solve for x
   x = 5,148,259,814.39/33,234.75
6. Step 6: Final answer
   x = 154,905.93