Finding the Fourth Proportional to 2,216.04, 3,320.95 and 1,596.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216.04 : 3,320.95 = 1,596.83 : x
2. Step 2: Convert to fraction form
   2,216.04/3,320.95 = 1,596.83/x
3. Step 3: Cross multiply
   2,216.04x = 3,320.95 × 1,596.83
4. Step 4: Simplify right side
   2,216.04x = 5,302,968.00
5. Step 5: Solve for x
   x = 5,302,968.00/2,216.04
6. Step 6: Final answer
   x = 2,393.00