Finding the Fourth Proportional to 3,058.76, 4,584.04 and 1,302.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,058.76 : 4,584.04 = 1,302.78 : x
2. Step 2: Convert to fraction form
   3,058.76/4,584.04 = 1,302.78/x
3. Step 3: Cross multiply
   3,058.76x = 4,584.04 × 1,302.78
4. Step 4: Simplify right side
   3,058.76x = 5,972,016.89
5. Step 5: Solve for x
   x = 5,972,016.89/3,058.76
6. Step 6: Final answer
   x = 1,952.43