Finding the Fourth Proportional to 35,413.88, 48,870.18 and 19,498.41

Step by Step Solution

1. Step 1: Write the proportion equation
   35,413.88 : 48,870.18 = 19,498.41 : x
2. Step 2: Convert to fraction form
   35,413.88/48,870.18 = 19,498.41/x
3. Step 3: Cross multiply
   35,413.88x = 48,870.18 × 19,498.41
4. Step 4: Simplify right side
   35,413.88x = 952,890,806.41
5. Step 5: Solve for x
   x = 952,890,806.41/35,413.88
6. Step 6: Final answer
   x = 26,907.27