Finding the Fourth Proportional to 36,300.40, 50,081.88 and 22,872.88

Step by Step Solution

1. Step 1: Write the proportion equation
   36,300.40 : 50,081.88 = 22,872.88 : x
2. Step 2: Convert to fraction form
   36,300.40/50,081.88 = 22,872.88/x
3. Step 3: Cross multiply
   36,300.40x = 50,081.88 × 22,872.88
4. Step 4: Simplify right side
   36,300.40x = 1,145,516,831.41
5. Step 5: Solve for x
   x = 1,145,516,831.41/36,300.40
6. Step 6: Final answer
   x = 31,556.59