Finding the Fourth Proportional to 22,595.92, 31,184.24 and 12,527.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,595.92 : 31,184.24 = 12,527.52 : x
2. Step 2: Convert to fraction form
   22,595.92/31,184.24 = 12,527.52/x
3. Step 3: Cross multiply
   22,595.92x = 31,184.24 × 12,527.52
4. Step 4: Simplify right side
   22,595.92x = 390,661,010.71
5. Step 5: Solve for x
   x = 390,661,010.71/22,595.92
6. Step 6: Final answer
   x = 17,289.01