Finding the Fourth Proportional to 50,227.98, 69,302.97 and 30,081.12

Step by Step Solution

1. Step 1: Write the proportion equation
   50,227.98 : 69,302.97 = 30,081.12 : x
2. Step 2: Convert to fraction form
   50,227.98/69,302.97 = 30,081.12/x
3. Step 3: Cross multiply
   50,227.98x = 69,302.97 × 30,081.12
4. Step 4: Simplify right side
   50,227.98x = 2,084,710,956.93
5. Step 5: Solve for x
   x = 2,084,710,956.93/50,227.98
6. Step 6: Final answer
   x = 41,504.97