Finding the Fourth Proportional to 17,039.67, 23,509.26 and 10,323.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,039.67 : 23,509.26 = 10,323.15 : x
2. Step 2: Convert to fraction form
   17,039.67/23,509.26 = 10,323.15/x
3. Step 3: Cross multiply
   17,039.67x = 23,509.26 × 10,323.15
4. Step 4: Simplify right side
   17,039.67x = 242,689,617.37
5. Step 5: Solve for x
   x = 242,689,617.37/17,039.67
6. Step 6: Final answer
   x = 14,242.62