Finding the Fourth Proportional to 50,392.98, 69,552.81 and 30,250.71

Step by Step Solution

1. Step 1: Write the proportion equation
   50,392.98 : 69,552.81 = 30,250.71 : x
2. Step 2: Convert to fraction form
   50,392.98/69,552.81 = 30,250.71/x
3. Step 3: Cross multiply
   50,392.98x = 69,552.81 × 30,250.71
4. Step 4: Simplify right side
   50,392.98x = 2,104,021,885.00
5. Step 5: Solve for x
   x = 2,104,021,885.00/50,392.98
6. Step 6: Final answer
   x = 41,752.28