Finding the Fourth Proportional to 1,823.33, 2,735.69 and 1,093.43

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823.33 : 2,735.69 = 1,093.43 : x
2. Step 2: Convert to fraction form
   1,823.33/2,735.69 = 1,093.43/x
3. Step 3: Cross multiply
   1,823.33x = 2,735.69 × 1,093.43
4. Step 4: Simplify right side
   1,823.33x = 2,991,286.89
5. Step 5: Solve for x
   x = 2,991,286.89/1,823.33
6. Step 6: Final answer
   x = 1,640.56