Finding the Fourth Proportional to 3,815.34, 5,693.72 and 3,793.44

Step by Step Solution

1. Step 1: Write the proportion equation
   3,815.34 : 5,693.72 = 3,793.44 : x
2. Step 2: Convert to fraction form
   3,815.34/5,693.72 = 3,793.44/x
3. Step 3: Cross multiply
   3,815.34x = 5,693.72 × 3,793.44
4. Step 4: Simplify right side
   3,815.34x = 21,598,766.23
5. Step 5: Solve for x
   x = 21,598,766.23/3,815.34
6. Step 6: Final answer
   x = 5,661.03