Finding the Fourth Proportional to 2,371.59, 3,556.77 and 705.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,371.59 : 3,556.77 = 705.33 : x
2. Step 2: Convert to fraction form
   2,371.59/3,556.77 = 705.33/x
3. Step 3: Cross multiply
   2,371.59x = 3,556.77 × 705.33
4. Step 4: Simplify right side
   2,371.59x = 2,508,696.58
5. Step 5: Solve for x
   x = 2,508,696.58/2,371.59
6. Step 6: Final answer
   x = 1,057.81