Finding the Fourth Proportional to 17,927.89, 24,738.09 and 9,968.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,927.89 : 24,738.09 = 9,968.59 : x
2. Step 2: Convert to fraction form
   17,927.89/24,738.09 = 9,968.59/x
3. Step 3: Cross multiply
   17,927.89x = 24,738.09 × 9,968.59
4. Step 4: Simplify right side
   17,927.89x = 246,603,876.59
5. Step 5: Solve for x
   x = 246,603,876.59/17,927.89
6. Step 6: Final answer
   x = 13,755.32