Finding the Third Proportional to 52,716.50 and 111,546

Step by Step Solution

1. Step 1: Write the proportion equation
   52,716.50 : 111,546 = 111,546 : x
2. Step 2: Convert to fraction form
   52,716.50/111,546 = 111,546/x
3. Step 3: Cross multiply
   52,716.50x = 111,546 × 111,546
4. Step 4: Simplify right side
   52,716.50x = 12,442,510,116
5. Step 5: Solve for x
   x = 12,442,510,116/52,716.50
6. Step 6: Final answer
   x = 236,026.86