Finding the Fourth Proportional to 17,022.48, 23,491.53 and 10,309.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,022.48 : 23,491.53 = 10,309.34 : x
2. Step 2: Convert to fraction form
   17,022.48/23,491.53 = 10,309.34/x
3. Step 3: Cross multiply
   17,022.48x = 23,491.53 × 10,309.34
4. Step 4: Simplify right side
   17,022.48x = 242,182,052.43
5. Step 5: Solve for x
   x = 242,182,052.43/17,022.48
6. Step 6: Final answer
   x = 14,227.19