Finding the Fourth Proportional to 6,789.87, 10,183.59 and 3,092.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,789.87 : 10,183.59 = 3,092.22 : x
2. Step 2: Convert to fraction form
   6,789.87/10,183.59 = 3,092.22/x
3. Step 3: Cross multiply
   6,789.87x = 10,183.59 × 3,092.22
4. Step 4: Simplify right side
   6,789.87x = 31,489,900.67
5. Step 5: Solve for x
   x = 31,489,900.67/6,789.87
6. Step 6: Final answer
   x = 4,637.78