Finding the Fourth Proportional to 17,327.60, 23,912.01 and 9,369.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,327.60 : 23,912.01 = 9,369.82 : x
2. Step 2: Convert to fraction form
   17,327.60/23,912.01 = 9,369.82/x
3. Step 3: Cross multiply
   17,327.60x = 23,912.01 × 9,369.82
4. Step 4: Simplify right side
   17,327.60x = 224,051,169.76
5. Step 5: Solve for x
   x = 224,051,169.76/17,327.60
6. Step 6: Final answer
   x = 12,930.31