Finding the Fourth Proportional to 59.12, 88.56 and 33.38

Step by Step Solution

1. Step 1: Write the proportion equation
   59.12 : 88.56 = 33.38 : x
2. Step 2: Convert to fraction form
   59.12/88.56 = 33.38/x
3. Step 3: Cross multiply
   59.12x = 88.56 × 33.38
4. Step 4: Simplify right side
   59.12x = 2,955.69
5. Step 5: Solve for x
   x = 2,955.69/59.12
6. Step 6: Final answer
   x = 50.00