Finding the Fourth Proportional to 4,404.78, 6,608.15 and 1,483

Step by Step Solution

1. Step 1: Write the proportion equation
   4,404.78 : 6,608.15 = 1,483 : x
2. Step 2: Convert to fraction form
   4,404.78/6,608.15 = 1,483/x
3. Step 3: Cross multiply
   4,404.78x = 6,608.15 × 1,483
4. Step 4: Simplify right side
   4,404.78x = 9,799,886.45
5. Step 5: Solve for x
   x = 9,799,886.45/4,404.78
6. Step 6: Final answer
   x = 2,224.83