Finding the Fourth Proportional to 2,104.69, 3,157.03 and 565.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104.69 : 3,157.03 = 565.69 : x
2. Step 2: Convert to fraction form
   2,104.69/3,157.03 = 565.69/x
3. Step 3: Cross multiply
   2,104.69x = 3,157.03 × 565.69
4. Step 4: Simplify right side
   2,104.69x = 1,785,900.30
5. Step 5: Solve for x
   x = 1,785,900.30/2,104.69
6. Step 6: Final answer
   x = 848.53