Finding the Fourth Proportional to 2,527.34, 3,789.55 and 1,044.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.34 : 3,789.55 = 1,044.80 : x
2. Step 2: Convert to fraction form
   2,527.34/3,789.55 = 1,044.80/x
3. Step 3: Cross multiply
   2,527.34x = 3,789.55 × 1,044.80
4. Step 4: Simplify right side
   2,527.34x = 3,959,318.41
5. Step 5: Solve for x
   x = 3,959,318.41/2,527.34
6. Step 6: Final answer
   x = 1,566.60