Finding the Fourth Proportional to 16,837.86, 23,241.34 and 9,766.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,837.86 : 23,241.34 = 9,766.02 : x
2. Step 2: Convert to fraction form
   16,837.86/23,241.34 = 9,766.02/x
3. Step 3: Cross multiply
   16,837.86x = 23,241.34 × 9,766.02
4. Step 4: Simplify right side
   16,837.86x = 226,975,391.27
5. Step 5: Solve for x
   x = 226,975,391.27/16,837.86
6. Step 6: Final answer
   x = 13,480.06