Finding the Fourth Proportional to 3,045.25, 4,567.36 and 1,196.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,045.25 : 4,567.36 = 1,196.89 : x
2. Step 2: Convert to fraction form
   3,045.25/4,567.36 = 1,196.89/x
3. Step 3: Cross multiply
   3,045.25x = 4,567.36 × 1,196.89
4. Step 4: Simplify right side
   3,045.25x = 5,466,617.56
5. Step 5: Solve for x
   x = 5,466,617.56/3,045.25
6. Step 6: Final answer
   x = 1,795.13