Finding the Third Proportional to 51.94 and 75.56

Step by Step Solution

1. Step 1: Write the proportion equation
   51.94 : 75.56 = 75.56 : x
2. Step 2: Convert to fraction form
   51.94/75.56 = 75.56/x
3. Step 3: Cross multiply
   51.94x = 75.56 × 75.56
4. Step 4: Simplify right side
   51.94x = 5,709.69
5. Step 5: Solve for x
   x = 5,709.69/51.94
6. Step 6: Final answer
   x = 109.93