Finding the Third Proportional to 2,211 and 5,959.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,211 : 5,959.50 = 5,959.50 : x
2. Step 2: Convert to fraction form
   2,211/5,959.50 = 5,959.50/x
3. Step 3: Cross multiply
   2,211x = 5,959.50 × 5,959.50
4. Step 4: Simplify right side
   2,211x = 35,515,640.25
5. Step 5: Solve for x
   x = 35,515,640.25/2,211
6. Step 6: Final answer
   x = 16,063.16