Finding the Fourth Proportional to 17,743.03, 24,494.88 and 13,906.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,743.03 : 24,494.88 = 13,906.76 : x
2. Step 2: Convert to fraction form
   17,743.03/24,494.88 = 13,906.76/x
3. Step 3: Cross multiply
   17,743.03x = 24,494.88 × 13,906.76
4. Step 4: Simplify right side
   17,743.03x = 340,644,417.39
5. Step 5: Solve for x
   x = 340,644,417.39/17,743.03
6. Step 6: Final answer
   x = 19,198.77