Finding the Fourth Proportional to 2,566.09, 3,849.50 and 922.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566.09 : 3,849.50 = 922.33 : x
2. Step 2: Convert to fraction form
   2,566.09/3,849.50 = 922.33/x
3. Step 3: Cross multiply
   2,566.09x = 3,849.50 × 922.33
4. Step 4: Simplify right side
   2,566.09x = 3,550,509.34
5. Step 5: Solve for x
   x = 3,550,509.34/2,566.09
6. Step 6: Final answer
   x = 1,383.63