Finding the Fourth Proportional to 2,058.69, 2,841.03 and 1,174.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058.69 : 2,841.03 = 1,174.98 : x
2. Step 2: Convert to fraction form
   2,058.69/2,841.03 = 1,174.98/x
3. Step 3: Cross multiply
   2,058.69x = 2,841.03 × 1,174.98
4. Step 4: Simplify right side
   2,058.69x = 3,338,147.55
5. Step 5: Solve for x
   x = 3,338,147.55/2,058.69
6. Step 6: Final answer
   x = 1,621.49