Finding the Fourth Proportional to 2,404.09, 3,603.54 and 1,168.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.09 : 3,603.54 = 1,168.75 : x
2. Step 2: Convert to fraction form
   2,404.09/3,603.54 = 1,168.75/x
3. Step 3: Cross multiply
   2,404.09x = 3,603.54 × 1,168.75
4. Step 4: Simplify right side
   2,404.09x = 4,211,637.38
5. Step 5: Solve for x
   x = 4,211,637.38/2,404.09
6. Step 6: Final answer
   x = 1,751.86