Finding the Fourth Proportional to 17,327.79, 23,904.32 and 10,951.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,327.79 : 23,904.32 = 10,951.47 : x
2. Step 2: Convert to fraction form
   17,327.79/23,904.32 = 10,951.47/x
3. Step 3: Cross multiply
   17,327.79x = 23,904.32 × 10,951.47
4. Step 4: Simplify right side
   17,327.79x = 261,787,388.59
5. Step 5: Solve for x
   x = 261,787,388.59/17,327.79
6. Step 6: Final answer
   x = 15,107.95