Finding the Fourth Proportional to 58,591.50, 80,860.59 and 36,239.82

Step by Step Solution

1. Step 1: Write the proportion equation
   58,591.50 : 80,860.59 = 36,239.82 : x
2. Step 2: Convert to fraction form
   58,591.50/80,860.59 = 36,239.82/x
3. Step 3: Cross multiply
   58,591.50x = 80,860.59 × 36,239.82
4. Step 4: Simplify right side
   58,591.50x = 2,930,373,226.69
5. Step 5: Solve for x
   x = 2,930,373,226.69/58,591.50
6. Step 6: Final answer
   x = 50,013.62