Finding the Fourth Proportional to 17,309.52, 23,887.83 and 9,756.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,309.52 : 23,887.83 = 9,756.17 : x
2. Step 2: Convert to fraction form
   17,309.52/23,887.83 = 9,756.17/x
3. Step 3: Cross multiply
   17,309.52x = 23,887.83 × 9,756.17
4. Step 4: Simplify right side
   17,309.52x = 233,053,610.97
5. Step 5: Solve for x
   x = 233,053,610.97/17,309.52
6. Step 6: Final answer
   x = 13,463.90