Finding the Fourth Proportional to 50,145.17, 69,231.79 and 32,271.23

Step by Step Solution

1. Step 1: Write the proportion equation
   50,145.17 : 69,231.79 = 32,271.23 : x
2. Step 2: Convert to fraction form
   50,145.17/69,231.79 = 32,271.23/x
3. Step 3: Cross multiply
   50,145.17x = 69,231.79 × 32,271.23
4. Step 4: Simplify right side
   50,145.17x = 2,234,195,231.82
5. Step 5: Solve for x
   x = 2,234,195,231.82/50,145.17
6. Step 6: Final answer
   x = 44,554.55