Finding the Fourth Proportional to 2,494.37, 3,440.67 and 1,499.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.37 : 3,440.67 = 1,499.28 : x
2. Step 2: Convert to fraction form
   2,494.37/3,440.67 = 1,499.28/x
3. Step 3: Cross multiply
   2,494.37x = 3,440.67 × 1,499.28
4. Step 4: Simplify right side
   2,494.37x = 5,158,527.72
5. Step 5: Solve for x
   x = 5,158,527.72/2,494.37
6. Step 6: Final answer
   x = 2,068.07