Finding the Fourth Proportional to 2,527.44, 3,488.17 and 1,479.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.44 : 3,488.17 = 1,479.50 : x
2. Step 2: Convert to fraction form
   2,527.44/3,488.17 = 1,479.50/x
3. Step 3: Cross multiply
   2,527.44x = 3,488.17 × 1,479.50
4. Step 4: Simplify right side
   2,527.44x = 5,160,747.52
5. Step 5: Solve for x
   x = 5,160,747.52/2,527.44
6. Step 6: Final answer
   x = 2,041.89