Finding the Fourth Proportional to 67.73, 101.55 and 37.27

Step by Step Solution

1. Step 1: Write the proportion equation
   67.73 : 101.55 = 37.27 : x
2. Step 2: Convert to fraction form
   67.73/101.55 = 37.27/x
3. Step 3: Cross multiply
   67.73x = 101.55 × 37.27
4. Step 4: Simplify right side
   67.73x = 3,784.77
5. Step 5: Solve for x
   x = 3,784.77/67.73
6. Step 6: Final answer
   x = 55.88