Finding the Fourth Proportional to 48,628.77, 67,103.69 and 27,413.25

Step by Step Solution

1. Step 1: Write the proportion equation
   48,628.77 : 67,103.69 = 27,413.25 : x
2. Step 2: Convert to fraction form
   48,628.77/67,103.69 = 27,413.25/x
3. Step 3: Cross multiply
   48,628.77x = 67,103.69 × 27,413.25
4. Step 4: Simplify right side
   48,628.77x = 1,839,530,092.83
5. Step 5: Solve for x
   x = 1,839,530,092.83/48,628.77
6. Step 6: Final answer
   x = 37,828.02