Finding the Fourth Proportional to 2,058.67, 3,084.13 and 1,017.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058.67 : 3,084.13 = 1,017.46 : x
2. Step 2: Convert to fraction form
   2,058.67/3,084.13 = 1,017.46/x
3. Step 3: Cross multiply
   2,058.67x = 3,084.13 × 1,017.46
4. Step 4: Simplify right side
   2,058.67x = 3,137,978.91
5. Step 5: Solve for x
   x = 3,137,978.91/2,058.67
6. Step 6: Final answer
   x = 1,524.27