Finding the Fourth Proportional to 17,498.82, 24,138.63 and 12,124.41

Step by Step Solution

1. Step 1: Write the proportion equation
   17,498.82 : 24,138.63 = 12,124.41 : x
2. Step 2: Convert to fraction form
   17,498.82/24,138.63 = 12,124.41/x
3. Step 3: Cross multiply
   17,498.82x = 24,138.63 × 12,124.41
4. Step 4: Simplify right side
   17,498.82x = 292,666,646.96
5. Step 5: Solve for x
   x = 292,666,646.96/17,498.82
6. Step 6: Final answer
   x = 16,724.94