Finding the Fourth Proportional to 36,591.72, 50,496.63 and 19,824.72

Step by Step Solution

1. Step 1: Write the proportion equation
   36,591.72 : 50,496.63 = 19,824.72 : x
2. Step 2: Convert to fraction form
   36,591.72/50,496.63 = 19,824.72/x
3. Step 3: Cross multiply
   36,591.72x = 50,496.63 × 19,824.72
4. Step 4: Simplify right side
   36,591.72x = 1,001,081,550.69
5. Step 5: Solve for x
   x = 1,001,081,550.69/36,591.72
6. Step 6: Final answer
   x = 27,358.14