Finding the Third Proportional to 50,234.50 and 68,410.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,234.50 : 68,410.50 = 68,410.50 : x
2. Step 2: Convert to fraction form
   50,234.50/68,410.50 = 68,410.50/x
3. Step 3: Cross multiply
   50,234.50x = 68,410.50 × 68,410.50
4. Step 4: Simplify right side
   50,234.50x = 4,679,996,510.25
5. Step 5: Solve for x
   x = 4,679,996,510.25/50,234.50
6. Step 6: Final answer
   x = 93,163.00