Finding the Fourth Proportional to 2,212.84, 3,054.18 and 1,596.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,212.84 : 3,054.18 = 1,596.52 : x
2. Step 2: Convert to fraction form
   2,212.84/3,054.18 = 1,596.52/x
3. Step 3: Cross multiply
   2,212.84x = 3,054.18 × 1,596.52
4. Step 4: Simplify right side
   2,212.84x = 4,876,059.45
5. Step 5: Solve for x
   x = 4,876,059.45/2,212.84
6. Step 6: Final answer
   x = 2,203.53