Finding the Fourth Proportional to 1,802.27, 2,485.37 and 1,094.23

Step by Step Solution

1. Step 1: Write the proportion equation
   1,802.27 : 2,485.37 = 1,094.23 : x
2. Step 2: Convert to fraction form
   1,802.27/2,485.37 = 1,094.23/x
3. Step 3: Cross multiply
   1,802.27x = 2,485.37 × 1,094.23
4. Step 4: Simplify right side
   1,802.27x = 2,719,548.52
5. Step 5: Solve for x
   x = 2,719,548.52/1,802.27
6. Step 6: Final answer
   x = 1,508.96