Finding the Fourth Proportional to 1,801.73, 2,485.96 and 1,093.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,801.73 : 2,485.96 = 1,093.56 : x
2. Step 2: Convert to fraction form
   1,801.73/2,485.96 = 1,093.56/x
3. Step 3: Cross multiply
   1,801.73x = 2,485.96 × 1,093.56
4. Step 4: Simplify right side
   1,801.73x = 2,718,540.51
5. Step 5: Solve for x
   x = 2,718,540.51/1,801.73
6. Step 6: Final answer
   x = 1,508.85