Finding the Fourth Proportional to 2,059.83, 2,841.97 and 1,262.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.83 : 2,841.97 = 1,262.89 : x
2. Step 2: Convert to fraction form
   2,059.83/2,841.97 = 1,262.89/x
3. Step 3: Cross multiply
   2,059.83x = 2,841.97 × 1,262.89
4. Step 4: Simplify right side
   2,059.83x = 3,589,074.97
5. Step 5: Solve for x
   x = 3,589,074.97/2,059.83
6. Step 6: Final answer
   x = 1,742.42