Finding the Fourth Proportional to 6,105.82, 9,159.47 and 1,944.37

Step by Step Solution

1. Step 1: Write the proportion equation
   6,105.82 : 9,159.47 = 1,944.37 : x
2. Step 2: Convert to fraction form
   6,105.82/9,159.47 = 1,944.37/x
3. Step 3: Cross multiply
   6,105.82x = 9,159.47 × 1,944.37
4. Step 4: Simplify right side
   6,105.82x = 17,809,398.68
5. Step 5: Solve for x
   x = 17,809,398.68/6,105.82
6. Step 6: Final answer
   x = 2,916.79