Finding the Third Proportional to 7,105.50 and 9,936

Step by Step Solution

1. Step 1: Write the proportion equation
   7,105.50 : 9,936 = 9,936 : x
2. Step 2: Convert to fraction form
   7,105.50/9,936 = 9,936/x
3. Step 3: Cross multiply
   7,105.50x = 9,936 × 9,936
4. Step 4: Simplify right side
   7,105.50x = 98,724,096
5. Step 5: Solve for x
   x = 98,724,096/7,105.50
6. Step 6: Final answer
   x = 13,894.04