Finding the Fourth Proportional to 17,112.38, 23,614.82 and 9,558.81

Step by Step Solution

1. Step 1: Write the proportion equation
   17,112.38 : 23,614.82 = 9,558.81 : x
2. Step 2: Convert to fraction form
   17,112.38/23,614.82 = 9,558.81/x
3. Step 3: Cross multiply
   17,112.38x = 23,614.82 × 9,558.81
4. Step 4: Simplify right side
   17,112.38x = 225,729,529.77
5. Step 5: Solve for x
   x = 225,729,529.77/17,112.38
6. Step 6: Final answer
   x = 13,191.01