Finding the Third Proportional to 33.10 and 50.37

Step by Step Solution

1. Step 1: Write the proportion equation
   33.10 : 50.37 = 50.37 : x
2. Step 2: Convert to fraction form
   33.10/50.37 = 50.37/x
3. Step 3: Cross multiply
   33.10x = 50.37 × 50.37
4. Step 4: Simplify right side
   33.10x = 2,536.93
5. Step 5: Solve for x
   x = 2,536.93/33.10
6. Step 6: Final answer
   x = 76.64