Finding the Fourth Proportional to 16,755.55, 23,120.91 and 10,041

Step by Step Solution

1. Step 1: Write the proportion equation
   16,755.55 : 23,120.91 = 10,041 : x
2. Step 2: Convert to fraction form
   16,755.55/23,120.91 = 10,041/x
3. Step 3: Cross multiply
   16,755.55x = 23,120.91 × 10,041
4. Step 4: Simplify right side
   16,755.55x = 232,157,057.31
5. Step 5: Solve for x
   x = 232,157,057.31/16,755.55
6. Step 6: Final answer
   x = 13,855.53