Finding the Fourth Proportional to 2,944.69, 4,061.60 and 2,499.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,944.69 : 4,061.60 = 2,499.53 : x
2. Step 2: Convert to fraction form
   2,944.69/4,061.60 = 2,499.53/x
3. Step 3: Cross multiply
   2,944.69x = 4,061.60 × 2,499.53
4. Step 4: Simplify right side
   2,944.69x = 10,152,067.62
5. Step 5: Solve for x
   x = 10,152,067.62/2,944.69
6. Step 6: Final answer
   x = 3,447.59