Finding the Fourth Proportional to 17,723.86, 24,458.35 and 9,766.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,723.86 : 24,458.35 = 9,766.06 : x
2. Step 2: Convert to fraction form
   17,723.86/24,458.35 = 9,766.06/x
3. Step 3: Cross multiply
   17,723.86x = 24,458.35 × 9,766.06
4. Step 4: Simplify right side
   17,723.86x = 238,861,713.60
5. Step 5: Solve for x
   x = 238,861,713.60/17,723.86
6. Step 6: Final answer
   x = 13,476.84