Finding the Fourth Proportional to 36,527.72, 50,408.34 and 19,760.72

Step by Step Solution

1. Step 1: Write the proportion equation
   36,527.72 : 50,408.34 = 19,760.72 : x
2. Step 2: Convert to fraction form
   36,527.72/50,408.34 = 19,760.72/x
3. Step 3: Cross multiply
   36,527.72x = 50,408.34 × 19,760.72
4. Step 4: Simplify right side
   36,527.72x = 996,105,092.40
5. Step 5: Solve for x
   x = 996,105,092.40/36,527.72
6. Step 6: Final answer
   x = 27,269.84