Finding the Fourth Proportional to 50,185.47, 69,255.94 and 27,829.47

Step by Step Solution

1. Step 1: Write the proportion equation
   50,185.47 : 69,255.94 = 27,829.47 : x
2. Step 2: Convert to fraction form
   50,185.47/69,255.94 = 27,829.47/x
3. Step 3: Cross multiply
   50,185.47x = 69,255.94 × 27,829.47
4. Step 4: Simplify right side
   50,185.47x = 1,927,356,104.55
5. Step 5: Solve for x
   x = 1,927,356,104.55/50,185.47
6. Step 6: Final answer
   x = 38,404.66