Finding the Fourth Proportional to 67.14, 100.71 and 24.39

Step by Step Solution

1. Step 1: Write the proportion equation
   67.14 : 100.71 = 24.39 : x
2. Step 2: Convert to fraction form
   67.14/100.71 = 24.39/x
3. Step 3: Cross multiply
   67.14x = 100.71 × 24.39
4. Step 4: Simplify right side
   67.14x = 2,456.32
5. Step 5: Solve for x
   x = 2,456.32/67.14
6. Step 6: Final answer
   x = 36.59