Finding the Fourth Proportional to 5,193.34, 7,789.57 and 1,683.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,193.34 : 7,789.57 = 1,683.27 : x
2. Step 2: Convert to fraction form
   5,193.34/7,789.57 = 1,683.27/x
3. Step 3: Cross multiply
   5,193.34x = 7,789.57 × 1,683.27
4. Step 4: Simplify right side
   5,193.34x = 13,111,934.33
5. Step 5: Solve for x
   x = 13,111,934.33/5,193.34
6. Step 6: Final answer
   x = 2,524.76