Finding the Fourth Proportional to 2,593.98, 3,884.87 and 1,273.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,593.98 : 3,884.87 = 1,273.61 : x
2. Step 2: Convert to fraction form
   2,593.98/3,884.87 = 1,273.61/x
3. Step 3: Cross multiply
   2,593.98x = 3,884.87 × 1,273.61
4. Step 4: Simplify right side
   2,593.98x = 4,947,783.49
5. Step 5: Solve for x
   x = 4,947,783.49/2,593.98
6. Step 6: Final answer
   x = 1,907.41