Finding the Fourth Proportional to 33.43, 45.83 and 32.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33.43 : 45.83 = 32.82 : x
2. Step 2: Convert to fraction form
   33.43/45.83 = 32.82/x
3. Step 3: Cross multiply
   33.43x = 45.83 × 32.82
4. Step 4: Simplify right side
   33.43x = 1,504.10
5. Step 5: Solve for x
   x = 1,504.10/33.43
6. Step 6: Final answer
   x = 45.00