Finding the Fourth Proportional to 36,598.72, 50,506.14 and 19,831.72

Step by Step Solution

1. Step 1: Write the proportion equation
   36,598.72 : 50,506.14 = 19,831.72 : x
2. Step 2: Convert to fraction form
   36,598.72/50,506.14 = 19,831.72/x
3. Step 3: Cross multiply
   36,598.72x = 50,506.14 × 19,831.72
4. Step 4: Simplify right side
   36,598.72x = 1,001,623,626.76
5. Step 5: Solve for x
   x = 1,001,623,626.76/36,598.72
6. Step 6: Final answer
   x = 27,367.72