Finding the Fourth Proportional to 2,527.27, 3,487.12 and 1,479.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.27 : 3,487.12 = 1,479.13 : x
2. Step 2: Convert to fraction form
   2,527.27/3,487.12 = 1,479.13/x
3. Step 3: Cross multiply
   2,527.27x = 3,487.12 × 1,479.13
4. Step 4: Simplify right side
   2,527.27x = 5,157,903.81
5. Step 5: Solve for x
   x = 5,157,903.81/2,527.27
6. Step 6: Final answer
   x = 2,040.90