Finding the Third Proportional to 109,328 and 160,104

Step by Step Solution

1. Step 1: Write the proportion equation
   109,328 : 160,104 = 160,104 : x
2. Step 2: Convert to fraction form
   109,328/160,104 = 160,104/x
3. Step 3: Cross multiply
   109,328x = 160,104 × 160,104
4. Step 4: Simplify right side
   109,328x = 25,633,290,816
5. Step 5: Solve for x
   x = 25,633,290,816/109,328
6. Step 6: Final answer
   x = 234,462.27