Finding the Third Proportional to 4,378 and 10,108

Step by Step Solution

1. Step 1: Write the proportion equation
   4,378 : 10,108 = 10,108 : x
2. Step 2: Convert to fraction form
   4,378/10,108 = 10,108/x
3. Step 3: Cross multiply
   4,378x = 10,108 × 10,108
4. Step 4: Simplify right side
   4,378x = 102,171,664
5. Step 5: Solve for x
   x = 102,171,664/4,378
6. Step 6: Final answer
   x = 23,337.52