Finding the Fourth Proportional to 2,059.88, 2,842.83 and 1,175.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.88 : 2,842.83 = 1,175.69 : x
2. Step 2: Convert to fraction form
   2,059.88/2,842.83 = 1,175.69/x
3. Step 3: Cross multiply
   2,059.88x = 2,842.83 × 1,175.69
4. Step 4: Simplify right side
   2,059.88x = 3,342,293.91
5. Step 5: Solve for x
   x = 3,342,293.91/2,059.88
6. Step 6: Final answer
   x = 1,622.57