Finding the Fourth Proportional to 11,519.34, 17,264.79 and 5,969.49

Step by Step Solution

1. Step 1: Write the proportion equation
   11,519.34 : 17,264.79 = 5,969.49 : x
2. Step 2: Convert to fraction form
   11,519.34/17,264.79 = 5,969.49/x
3. Step 3: Cross multiply
   11,519.34x = 17,264.79 × 5,969.49
4. Step 4: Simplify right side
   11,519.34x = 103,061,991.26
5. Step 5: Solve for x
   x = 103,061,991.26/11,519.34
6. Step 6: Final answer
   x = 8,946.87