Finding the Fourth Proportional to 23,560.94, 32,514.12 and 12,951.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,560.94 : 32,514.12 = 12,951.27 : x
2. Step 2: Convert to fraction form
   23,560.94/32,514.12 = 12,951.27/x
3. Step 3: Cross multiply
   23,560.94x = 32,514.12 × 12,951.27
4. Step 4: Simplify right side
   23,560.94x = 421,099,146.93
5. Step 5: Solve for x
   x = 421,099,146.93/23,560.94
6. Step 6: Final answer
   x = 17,872.76