Finding the Fourth Proportional to 35,413.92, 48,870.96 and 19,498.02

Step by Step Solution

1. Step 1: Write the proportion equation
   35,413.92 : 48,870.96 = 19,498.02 : x
2. Step 2: Convert to fraction form
   35,413.92/48,870.96 = 19,498.02/x
3. Step 3: Cross multiply
   35,413.92x = 48,870.96 × 19,498.02
4. Step 4: Simplify right side
   35,413.92x = 952,886,955.50
5. Step 5: Solve for x
   x = 952,886,955.50/35,413.92
6. Step 6: Final answer
   x = 26,907.13