Finding the Fourth Proportional to 1,741.99, 2,404.41 and 1,078.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,741.99 : 2,404.41 = 1,078.46 : x
2. Step 2: Convert to fraction form
   1,741.99/2,404.41 = 1,078.46/x
3. Step 3: Cross multiply
   1,741.99x = 2,404.41 × 1,078.46
4. Step 4: Simplify right side
   1,741.99x = 2,593,066.48
5. Step 5: Solve for x
   x = 2,593,066.48/1,741.99
6. Step 6: Final answer
   x = 1,488.57