Finding the Fourth Proportional to 2,228.88, 3,077.04 and 1,483.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,228.88 : 3,077.04 = 1,483.84 : x
2. Step 2: Convert to fraction form
   2,228.88/3,077.04 = 1,483.84/x
3. Step 3: Cross multiply
   2,228.88x = 3,077.04 × 1,483.84
4. Step 4: Simplify right side
   2,228.88x = 4,565,835.03
5. Step 5: Solve for x
   x = 4,565,835.03/2,228.88
6. Step 6: Final answer
   x = 2,048.49