Finding the Fourth Proportional to 3,596.37, 5,383.38 and 1,948.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,596.37 : 5,383.38 = 1,948.83 : x
2. Step 2: Convert to fraction form
   3,596.37/5,383.38 = 1,948.83/x
3. Step 3: Cross multiply
   3,596.37x = 5,383.38 × 1,948.83
4. Step 4: Simplify right side
   3,596.37x = 10,491,292.45
5. Step 5: Solve for x
   x = 10,491,292.45/3,596.37
6. Step 6: Final answer
   x = 2,917.19