Finding the Fourth Proportional to 17,831.50, 24,607.47 and 10,379.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,831.50 : 24,607.47 = 10,379.50 : x
2. Step 2: Convert to fraction form
   17,831.50/24,607.47 = 10,379.50/x
3. Step 3: Cross multiply
   17,831.50x = 24,607.47 × 10,379.50
4. Step 4: Simplify right side
   17,831.50x = 255,413,234.87
5. Step 5: Solve for x
   x = 255,413,234.87/17,831.50
6. Step 6: Final answer
   x = 14,323.71