Finding the Fourth Proportional to 2,047.23, 3,072 and 1,704.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047.23 : 3,072 = 1,704.71 : x
2. Step 2: Convert to fraction form
   2,047.23/3,072 = 1,704.71/x
3. Step 3: Cross multiply
   2,047.23x = 3,072 × 1,704.71
4. Step 4: Simplify right side
   2,047.23x = 5,236,853.76
5. Step 5: Solve for x
   x = 5,236,853.76/2,047.23
6. Step 6: Final answer
   x = 2,558.02