Finding the Fourth Proportional to 8,793.37, 12,136.00 and 5,015.66

Step by Step Solution

1. Step 1: Write the proportion equation
   8,793.37 : 12,136.00 = 5,015.66 : x
2. Step 2: Convert to fraction form
   8,793.37/12,136.00 = 5,015.66/x
3. Step 3: Cross multiply
   8,793.37x = 12,136.00 × 5,015.66
4. Step 4: Simplify right side
   8,793.37x = 60,870,067.56
5. Step 5: Solve for x
   x = 60,870,067.56/8,793.37
6. Step 6: Final answer
   x = 6,922.27