Finding the Fourth Proportional to 2,328.27, 3,492.42 and 573.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,328.27 : 3,492.42 = 573.27 : x
2. Step 2: Convert to fraction form
   2,328.27/3,492.42 = 573.27/x
3. Step 3: Cross multiply
   2,328.27x = 3,492.42 × 573.27
4. Step 4: Simplify right side
   2,328.27x = 2,002,099.61
5. Step 5: Solve for x
   x = 2,002,099.61/2,328.27
6. Step 6: Final answer
   x = 859.91