Finding the Fourth Proportional to 2,796.50, 3,859.97 and 1,852.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,796.50 : 3,859.97 = 1,852.44 : x
2. Step 2: Convert to fraction form
   2,796.50/3,859.97 = 1,852.44/x
3. Step 3: Cross multiply
   2,796.50x = 3,859.97 × 1,852.44
4. Step 4: Simplify right side
   2,796.50x = 7,150,353.56
5. Step 5: Solve for x
   x = 7,150,353.56/2,796.50
6. Step 6: Final answer
   x = 2,556.90