Finding the Third Proportional to 16.56 and 35.33

Step by Step Solution

1. Step 1: Write the proportion equation
   16.56 : 35.33 = 35.33 : x
2. Step 2: Convert to fraction form
   16.56/35.33 = 35.33/x
3. Step 3: Cross multiply
   16.56x = 35.33 × 35.33
4. Step 4: Simplify right side
   16.56x = 1,248.35
5. Step 5: Solve for x
   x = 1,248.35/16.56
6. Step 6: Final answer
   x = 75.39