Finding the Fourth Proportional to 35,413.55, 48,870.63 and 19,498.01

Step by Step Solution

1. Step 1: Write the proportion equation
   35,413.55 : 48,870.63 = 19,498.01 : x
2. Step 2: Convert to fraction form
   35,413.55/48,870.63 = 19,498.01/x
3. Step 3: Cross multiply
   35,413.55x = 48,870.63 × 19,498.01
4. Step 4: Simplify right side
   35,413.55x = 952,880,032.45
5. Step 5: Solve for x
   x = 952,880,032.45/35,413.55
6. Step 6: Final answer
   x = 26,907.22