Finding the Fourth Proportional to 2,365.27, 3,547.87 and 1,065.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.27 : 3,547.87 = 1,065.82 : x
2. Step 2: Convert to fraction form
   2,365.27/3,547.87 = 1,065.82/x
3. Step 3: Cross multiply
   2,365.27x = 3,547.87 × 1,065.82
4. Step 4: Simplify right side
   2,365.27x = 3,781,390.80
5. Step 5: Solve for x
   x = 3,781,390.80/2,365.27
6. Step 6: Final answer
   x = 1,598.71