Finding the Fourth Proportional to 2,004.14, 3,004.23 and 1,181.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004.14 : 3,004.23 = 1,181.30 : x
2. Step 2: Convert to fraction form
   2,004.14/3,004.23 = 1,181.30/x
3. Step 3: Cross multiply
   2,004.14x = 3,004.23 × 1,181.30
4. Step 4: Simplify right side
   2,004.14x = 3,548,896.90
5. Step 5: Solve for x
   x = 3,548,896.90/2,004.14
6. Step 6: Final answer
   x = 1,770.78