Finding the Third Proportional to 111,600 and 159,108

Step by Step Solution

1. Step 1: Write the proportion equation
   111,600 : 159,108 = 159,108 : x
2. Step 2: Convert to fraction form
   111,600/159,108 = 159,108/x
3. Step 3: Cross multiply
   111,600x = 159,108 × 159,108
4. Step 4: Simplify right side
   111,600x = 25,315,355,664
5. Step 5: Solve for x
   x = 25,315,355,664/111,600
6. Step 6: Final answer
   x = 226,840.10