Finding the Third Proportional to 23,779 and 50,931

Step by Step Solution

1. Step 1: Write the proportion equation
   23,779 : 50,931 = 50,931 : x
2. Step 2: Convert to fraction form
   23,779/50,931 = 50,931/x
3. Step 3: Cross multiply
   23,779x = 50,931 × 50,931
4. Step 4: Simplify right side
   23,779x = 2,593,966,761
5. Step 5: Solve for x
   x = 2,593,966,761/23,779
6. Step 6: Final answer
   x = 109,086.45