Finding the Fourth Proportional to 17,095.50, 23,591.82 and 9,643.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,095.50 : 23,591.82 = 9,643.50 : x
2. Step 2: Convert to fraction form
   17,095.50/23,591.82 = 9,643.50/x
3. Step 3: Cross multiply
   17,095.50x = 23,591.82 × 9,643.50
4. Step 4: Simplify right side
   17,095.50x = 227,507,716.17
5. Step 5: Solve for x
   x = 227,507,716.17/17,095.50
6. Step 6: Final answer
   x = 13,308.05