Finding the Fourth Proportional to 2,022.54, 3,034.71 and 1,762.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022.54 : 3,034.71 = 1,762.80 : x
2. Step 2: Convert to fraction form
   2,022.54/3,034.71 = 1,762.80/x
3. Step 3: Cross multiply
   2,022.54x = 3,034.71 × 1,762.80
4. Step 4: Simplify right side
   2,022.54x = 5,349,586.79
5. Step 5: Solve for x
   x = 5,349,586.79/2,022.54
6. Step 6: Final answer
   x = 2,644.98