Finding the Fourth Proportional to 2,050.27, 3,075.86 and 589.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.27 : 3,075.86 = 589.31 : x
2. Step 2: Convert to fraction form
   2,050.27/3,075.86 = 589.31/x
3. Step 3: Cross multiply
   2,050.27x = 3,075.86 × 589.31
4. Step 4: Simplify right side
   2,050.27x = 1,812,635.06
5. Step 5: Solve for x
   x = 1,812,635.06/2,050.27
6. Step 6: Final answer
   x = 884.10