Finding the Third Proportional to 109,104 and 160,200

Step by Step Solution

1. Step 1: Write the proportion equation
   109,104 : 160,200 = 160,200 : x
2. Step 2: Convert to fraction form
   109,104/160,200 = 160,200/x
3. Step 3: Cross multiply
   109,104x = 160,200 × 160,200
4. Step 4: Simplify right side
   109,104x = 25,664,040,000
5. Step 5: Solve for x
   x = 25,664,040,000/109,104
6. Step 6: Final answer
   x = 235,225.47