Finding the Fourth Proportional to 3,371.82, 5,057.97 and 1,181.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,371.82 : 5,057.97 = 1,181.10 : x
2. Step 2: Convert to fraction form
   3,371.82/5,057.97 = 1,181.10/x
3. Step 3: Cross multiply
   3,371.82x = 5,057.97 × 1,181.10
4. Step 4: Simplify right side
   3,371.82x = 5,973,968.37
5. Step 5: Solve for x
   x = 5,973,968.37/3,371.82
6. Step 6: Final answer
   x = 1,771.73