Finding the Fourth Proportional to 50.45, 69.61 and 32.00

Step by Step Solution

1. Step 1: Write the proportion equation
   50.45 : 69.61 = 32.00 : x
2. Step 2: Convert to fraction form
   50.45/69.61 = 32.00/x
3. Step 3: Cross multiply
   50.45x = 69.61 × 32.00
4. Step 4: Simplify right side
   50.45x = 2,227.09
5. Step 5: Solve for x
   x = 2,227.09/50.45
6. Step 6: Final answer
   x = 44.15