Finding the Fourth Proportional to 2,764.83, 3,815.42 and 1,522.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,764.83 : 3,815.42 = 1,522.83 : x
2. Step 2: Convert to fraction form
   2,764.83/3,815.42 = 1,522.83/x
3. Step 3: Cross multiply
   2,764.83x = 3,815.42 × 1,522.83
4. Step 4: Simplify right side
   2,764.83x = 5,810,236.04
5. Step 5: Solve for x
   x = 5,810,236.04/2,764.83
6. Step 6: Final answer
   x = 2,101.48