Finding the Fourth Proportional to 2,096.57, 2,894.33 and 1,623.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096.57 : 2,894.33 = 1,623.39 : x
2. Step 2: Convert to fraction form
   2,096.57/2,894.33 = 1,623.39/x
3. Step 3: Cross multiply
   2,096.57x = 2,894.33 × 1,623.39
4. Step 4: Simplify right side
   2,096.57x = 4,698,618.26
5. Step 5: Solve for x
   x = 4,698,618.26/2,096.57
6. Step 6: Final answer
   x = 2,241.10