Finding the Fourth Proportional to 35.98, 53.98 and 33.83

Step by Step Solution

1. Step 1: Write the proportion equation
   35.98 : 53.98 = 33.83 : x
2. Step 2: Convert to fraction form
   35.98/53.98 = 33.83/x
3. Step 3: Cross multiply
   35.98x = 53.98 × 33.83
4. Step 4: Simplify right side
   35.98x = 1,826.36
5. Step 5: Solve for x
   x = 1,826.36/35.98
6. Step 6: Final answer
   x = 50.76