Finding the Fourth Proportional to 33.98, 50.72 and 29.48

Step by Step Solution

1. Step 1: Write the proportion equation
   33.98 : 50.72 = 29.48 : x
2. Step 2: Convert to fraction form
   33.98/50.72 = 29.48/x
3. Step 3: Cross multiply
   33.98x = 50.72 × 29.48
4. Step 4: Simplify right side
   33.98x = 1,494.82
5. Step 5: Solve for x
   x = 1,494.82/33.98
6. Step 6: Final answer
   x = 44.00