Finding the Fourth Proportional to 16,510.39, 24,736.83 and 13,754.77

Step by Step Solution

1. Step 1: Write the proportion equation
   16,510.39 : 24,736.83 = 13,754.77 : x
2. Step 2: Convert to fraction form
   16,510.39/24,736.83 = 13,754.77/x
3. Step 3: Cross multiply
   16,510.39x = 24,736.83 × 13,754.77
4. Step 4: Simplify right side
   16,510.39x = 340,249,407.18
5. Step 5: Solve for x
   x = 340,249,407.18/16,510.39
6. Step 6: Final answer
   x = 20,608.20