Finding the Fourth Proportional to 2,099.00, 3,146.67 and 1,058.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099.00 : 3,146.67 = 1,058.04 : x
2. Step 2: Convert to fraction form
   2,099.00/3,146.67 = 1,058.04/x
3. Step 3: Cross multiply
   2,099.00x = 3,146.67 × 1,058.04
4. Step 4: Simplify right side
   2,099.00x = 3,329,302.73
5. Step 5: Solve for x
   x = 3,329,302.73/2,099.00
6. Step 6: Final answer
   x = 1,586.14