Finding the Third Proportional to 16,211.39 and 33,226.45

Step by Step Solution

1. Step 1: Write the proportion equation
   16,211.39 : 33,226.45 = 33,226.45 : x
2. Step 2: Convert to fraction form
   16,211.39/33,226.45 = 33,226.45/x
3. Step 3: Cross multiply
   16,211.39x = 33,226.45 × 33,226.45
4. Step 4: Simplify right side
   16,211.39x = 1,103,997,187.27
5. Step 5: Solve for x
   x = 1,103,997,187.27/16,211.39
6. Step 6: Final answer
   x = 68,100.09