Finding the Fourth Proportional to 2,059.39, 2,842.05 and 1,175.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.39 : 2,842.05 = 1,175.48 : x
2. Step 2: Convert to fraction form
   2,059.39/2,842.05 = 1,175.48/x
3. Step 3: Cross multiply
   2,059.39x = 2,842.05 × 1,175.48
4. Step 4: Simplify right side
   2,059.39x = 3,340,773.79
5. Step 5: Solve for x
   x = 3,340,773.79/2,059.39
6. Step 6: Final answer
   x = 1,622.21