Finding the Fourth Proportional to 59.33, 81.85 and 34.43

Step by Step Solution

1. Step 1: Write the proportion equation
   59.33 : 81.85 = 34.43 : x
2. Step 2: Convert to fraction form
   59.33/81.85 = 34.43/x
3. Step 3: Cross multiply
   59.33x = 81.85 × 34.43
4. Step 4: Simplify right side
   59.33x = 2,817.69
5. Step 5: Solve for x
   x = 2,817.69/59.33
6. Step 6: Final answer
   x = 47.50