Finding the Third Proportional to 50.63 and 76.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50.63 : 76.25 = 76.25 : x
2. Step 2: Convert to fraction form
   50.63/76.25 = 76.25/x
3. Step 3: Cross multiply
   50.63x = 76.25 × 76.25
4. Step 4: Simplify right side
   50.63x = 5,814.06
5. Step 5: Solve for x
   x = 5,814.06/50.63
6. Step 6: Final answer
   x = 114.85