Finding the Fourth Proportional to 2,944.46, 4,418.88 and 2,061.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,944.46 : 4,418.88 = 2,061.15 : x
2. Step 2: Convert to fraction form
   2,944.46/4,418.88 = 2,061.15/x
3. Step 3: Cross multiply
   2,944.46x = 4,418.88 × 2,061.15
4. Step 4: Simplify right side
   2,944.46x = 9,107,974.51
5. Step 5: Solve for x
   x = 9,107,974.51/2,944.46
6. Step 6: Final answer
   x = 3,093.26