Finding the Fourth Proportional to 59.17, 88.69 and 33.47

Step by Step Solution

1. Step 1: Write the proportion equation
   59.17 : 88.69 = 33.47 : x
2. Step 2: Convert to fraction form
   59.17/88.69 = 33.47/x
3. Step 3: Cross multiply
   59.17x = 88.69 × 33.47
4. Step 4: Simplify right side
   59.17x = 2,968.59
5. Step 5: Solve for x
   x = 2,968.59/59.17
6. Step 6: Final answer
   x = 50.17