Finding the Fourth Proportional to 12,522.96, 18,768.24 and 5,951.16

Step by Step Solution

1. Step 1: Write the proportion equation
   12,522.96 : 18,768.24 = 5,951.16 : x
2. Step 2: Convert to fraction form
   12,522.96/18,768.24 = 5,951.16/x
3. Step 3: Cross multiply
   12,522.96x = 18,768.24 × 5,951.16
4. Step 4: Simplify right side
   12,522.96x = 111,692,799.16
5. Step 5: Solve for x
   x = 111,692,799.16/12,522.96
6. Step 6: Final answer
   x = 8,919.04