Finding the Fourth Proportional to 3,592.46, 4,957.59 and 2,020.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,592.46 : 4,957.59 = 2,020.56 : x
2. Step 2: Convert to fraction form
   3,592.46/4,957.59 = 2,020.56/x
3. Step 3: Cross multiply
   3,592.46x = 4,957.59 × 2,020.56
4. Step 4: Simplify right side
   3,592.46x = 10,017,108.05
5. Step 5: Solve for x
   x = 10,017,108.05/3,592.46
6. Step 6: Final answer
   x = 2,788.37