Finding the Fourth Proportional to 2,083.37, 3,124.82 and 544.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083.37 : 3,124.82 = 544.49 : x
2. Step 2: Convert to fraction form
   2,083.37/3,124.82 = 544.49/x
3. Step 3: Cross multiply
   2,083.37x = 3,124.82 × 544.49
4. Step 4: Simplify right side
   2,083.37x = 1,701,430.52
5. Step 5: Solve for x
   x = 1,701,430.52/2,083.37
6. Step 6: Final answer
   x = 816.67