Finding the Fourth Proportional to 2,050.79, 3,076.38 and 589.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.79 : 3,076.38 = 589.82 : x
2. Step 2: Convert to fraction form
   2,050.79/3,076.38 = 589.82/x
3. Step 3: Cross multiply
   2,050.79x = 3,076.38 × 589.82
4. Step 4: Simplify right side
   2,050.79x = 1,814,495.07
5. Step 5: Solve for x
   x = 1,814,495.07/2,050.79
6. Step 6: Final answer
   x = 884.78