Finding the Third Proportional to 32,813 and 50,907

Step by Step Solution

1. Step 1: Write the proportion equation
   32,813 : 50,907 = 50,907 : x
2. Step 2: Convert to fraction form
   32,813/50,907 = 50,907/x
3. Step 3: Cross multiply
   32,813x = 50,907 × 50,907
4. Step 4: Simplify right side
   32,813x = 2,591,522,649
5. Step 5: Solve for x
   x = 2,591,522,649/32,813
6. Step 6: Final answer
   x = 78,978.53