Finding the Fourth Proportional to 2,935.44, 4,404.91 and 1,180.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,935.44 : 4,404.91 = 1,180.60 : x
2. Step 2: Convert to fraction form
   2,935.44/4,404.91 = 1,180.60/x
3. Step 3: Cross multiply
   2,935.44x = 4,404.91 × 1,180.60
4. Step 4: Simplify right side
   2,935.44x = 5,200,434.06
5. Step 5: Solve for x
   x = 5,200,434.06/2,935.44
6. Step 6: Final answer
   x = 1,771.60