Finding the Fourth Proportional to 16,824.50, 25,233.48 and 5,731.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,824.50 : 25,233.48 = 5,731.10 : x
2. Step 2: Convert to fraction form
   16,824.50/25,233.48 = 5,731.10/x
3. Step 3: Cross multiply
   16,824.50x = 25,233.48 × 5,731.10
4. Step 4: Simplify right side
   16,824.50x = 144,615,597.23
5. Step 5: Solve for x
   x = 144,615,597.23/16,824.50
6. Step 6: Final answer
   x = 8,595.54