Finding the Fourth Proportional to 2,747.52, 3,791.58 and 1,505.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,747.52 : 3,791.58 = 1,505.52 : x
2. Step 2: Convert to fraction form
   2,747.52/3,791.58 = 1,505.52/x
3. Step 3: Cross multiply
   2,747.52x = 3,791.58 × 1,505.52
4. Step 4: Simplify right side
   2,747.52x = 5,708,299.52
5. Step 5: Solve for x
   x = 5,708,299.52/2,747.52
6. Step 6: Final answer
   x = 2,077.62