Finding the Fourth Proportional to 3,031.33, 4,182.98 and 1,704.79

Step by Step Solution

1. Step 1: Write the proportion equation
   3,031.33 : 4,182.98 = 1,704.79 : x
2. Step 2: Convert to fraction form
   3,031.33/4,182.98 = 1,704.79/x
3. Step 3: Cross multiply
   3,031.33x = 4,182.98 × 1,704.79
4. Step 4: Simplify right side
   3,031.33x = 7,131,096.28
5. Step 5: Solve for x
   x = 7,131,096.28/3,031.33
6. Step 6: Final answer
   x = 2,352.47