Finding the Fourth Proportional to 3,494.91, 5,240.75 and 2,034.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,494.91 : 5,240.75 = 2,034.48 : x
2. Step 2: Convert to fraction form
   3,494.91/5,240.75 = 2,034.48/x
3. Step 3: Cross multiply
   3,494.91x = 5,240.75 × 2,034.48
4. Step 4: Simplify right side
   3,494.91x = 10,662,190.89
5. Step 5: Solve for x
   x = 10,662,190.89/3,494.91
6. Step 6: Final answer
   x = 3,050.78