Finding the Fourth Proportional to 3,592.50, 4,957.94 and 2,020.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,592.50 : 4,957.94 = 2,020.71 : x
2. Step 2: Convert to fraction form
   3,592.50/4,957.94 = 2,020.71/x
3. Step 3: Cross multiply
   3,592.50x = 4,957.94 × 2,020.71
4. Step 4: Simplify right side
   3,592.50x = 10,018,548.83
5. Step 5: Solve for x
   x = 10,018,548.83/3,592.50
6. Step 6: Final answer
   x = 2,788.74