Finding the Third Proportional to 24.15 and 35.54

Step by Step Solution

1. Step 1: Write the proportion equation
   24.15 : 35.54 = 35.54 : x
2. Step 2: Convert to fraction form
   24.15/35.54 = 35.54/x
3. Step 3: Cross multiply
   24.15x = 35.54 × 35.54
4. Step 4: Simplify right side
   24.15x = 1,263.30
5. Step 5: Solve for x
   x = 1,263.30/24.15
6. Step 6: Final answer
   x = 52.31