Finding the Fourth Proportional to 4,940.89, 7,414.25 and 1,823.09

Step by Step Solution

1. Step 1: Write the proportion equation
   4,940.89 : 7,414.25 = 1,823.09 : x
2. Step 2: Convert to fraction form
   4,940.89/7,414.25 = 1,823.09/x
3. Step 3: Cross multiply
   4,940.89x = 7,414.25 × 1,823.09
4. Step 4: Simplify right side
   4,940.89x = 13,516,845.03
5. Step 5: Solve for x
   x = 13,516,845.03/4,940.89
6. Step 6: Final answer
   x = 2,735.71