Finding the Fourth Proportional to 3,449.82, 5,176.56 and 2,527.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,449.82 : 5,176.56 = 2,527.03 : x
2. Step 2: Convert to fraction form
   3,449.82/5,176.56 = 2,527.03/x
3. Step 3: Cross multiply
   3,449.82x = 5,176.56 × 2,527.03
4. Step 4: Simplify right side
   3,449.82x = 13,081,324.15
5. Step 5: Solve for x
   x = 13,081,324.15/3,449.82
6. Step 6: Final answer
   x = 3,791.88