Finding the Fourth Proportional to 17,663.41, 24,349.84 and 12,341.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,663.41 : 24,349.84 = 12,341.71 : x
2. Step 2: Convert to fraction form
   17,663.41/24,349.84 = 12,341.71/x
3. Step 3: Cross multiply
   17,663.41x = 24,349.84 × 12,341.71
4. Step 4: Simplify right side
   17,663.41x = 300,518,663.83
5. Step 5: Solve for x
   x = 300,518,663.83/17,663.41
6. Step 6: Final answer
   x = 17,013.63