Finding the Fourth Proportional to 59.49, 89.18 and 23.39

Step by Step Solution

1. Step 1: Write the proportion equation
   59.49 : 89.18 = 23.39 : x
2. Step 2: Convert to fraction form
   59.49/89.18 = 23.39/x
3. Step 3: Cross multiply
   59.49x = 89.18 × 23.39
4. Step 4: Simplify right side
   59.49x = 2,085.95
5. Step 5: Solve for x
   x = 2,085.95/59.49
6. Step 6: Final answer
   x = 35.07