Finding the Third Proportional to 16,089.57 and 33,297.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,089.57 : 33,297.96 = 33,297.96 : x
2. Step 2: Convert to fraction form
   16,089.57/33,297.96 = 33,297.96/x
3. Step 3: Cross multiply
   16,089.57x = 33,297.96 × 33,297.96
4. Step 4: Simplify right side
   16,089.57x = 1,108,754,202.60
5. Step 5: Solve for x
   x = 1,108,754,202.60/16,089.57
6. Step 6: Final answer
   x = 68,911.35