Finding the Fourth Proportional to 2,049.72, 3,073.86 and 588.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049.72 : 3,073.86 = 588.58 : x
2. Step 2: Convert to fraction form
   2,049.72/3,073.86 = 588.58/x
3. Step 3: Cross multiply
   2,049.72x = 3,073.86 × 588.58
4. Step 4: Simplify right side
   2,049.72x = 1,809,204.83
5. Step 5: Solve for x
   x = 1,809,204.83/2,049.72
6. Step 6: Final answer
   x = 882.66