Finding the Third Proportional to 38,216 and 50,968

Step by Step Solution

1. Step 1: Write the proportion equation
   38,216 : 50,968 = 50,968 : x
2. Step 2: Convert to fraction form
   38,216/50,968 = 50,968/x
3. Step 3: Cross multiply
   38,216x = 50,968 × 50,968
4. Step 4: Simplify right side
   38,216x = 2,597,737,024
5. Step 5: Solve for x
   x = 2,597,737,024/38,216
6. Step 6: Final answer
   x = 67,975.12