Finding the Fourth Proportional to 59.32, 88.81 and 32.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59.32 : 88.81 = 32.18 : x
2. Step 2: Convert to fraction form
   59.32/88.81 = 32.18/x
3. Step 3: Cross multiply
   59.32x = 88.81 × 32.18
4. Step 4: Simplify right side
   59.32x = 2,857.91
5. Step 5: Solve for x
   x = 2,857.91/59.32
6. Step 6: Final answer
   x = 48.18