Finding the Fourth Proportional to 17,682.50, 24,413.82 and 10,970.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,682.50 : 24,413.82 = 10,970.84 : x
2. Step 2: Convert to fraction form
   17,682.50/24,413.82 = 10,970.84/x
3. Step 3: Cross multiply
   17,682.50x = 24,413.82 × 10,970.84
4. Step 4: Simplify right side
   17,682.50x = 267,840,113.01
5. Step 5: Solve for x
   x = 267,840,113.01/17,682.50
6. Step 6: Final answer
   x = 15,147.19