Finding the Fourth Proportional to 2,783.75, 3,841.65 and 1,524.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,783.75 : 3,841.65 = 1,524.83 : x
2. Step 2: Convert to fraction form
   2,783.75/3,841.65 = 1,524.83/x
3. Step 3: Cross multiply
   2,783.75x = 3,841.65 × 1,524.83
4. Step 4: Simplify right side
   2,783.75x = 5,857,843.96
5. Step 5: Solve for x
   x = 5,857,843.96/2,783.75
6. Step 6: Final answer
   x = 2,104.30