Finding the Third Proportional to 33,817.50 and 50,427

Step by Step Solution

1. Step 1: Write the proportion equation
   33,817.50 : 50,427 = 50,427 : x
2. Step 2: Convert to fraction form
   33,817.50/50,427 = 50,427/x
3. Step 3: Cross multiply
   33,817.50x = 50,427 × 50,427
4. Step 4: Simplify right side
   33,817.50x = 2,542,882,329
5. Step 5: Solve for x
   x = 2,542,882,329/33,817.50
6. Step 6: Final answer
   x = 75,194.27