Finding the Third Proportional to 33,270.50 and 51,282.75

Step by Step Solution

1. Step 1: Write the proportion equation
   33,270.50 : 51,282.75 = 51,282.75 : x
2. Step 2: Convert to fraction form
   33,270.50/51,282.75 = 51,282.75/x
3. Step 3: Cross multiply
   33,270.50x = 51,282.75 × 51,282.75
4. Step 4: Simplify right side
   33,270.50x = 2,629,920,447.56
5. Step 5: Solve for x
   x = 2,629,920,447.56/33,270.50
6. Step 6: Final answer
   x = 79,046.62