Finding the Fourth Proportional to 3,556.22, 4,907.82 and 2,064.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,556.22 : 4,907.82 = 2,064.62 : x
2. Step 2: Convert to fraction form
   3,556.22/4,907.82 = 2,064.62/x
3. Step 3: Cross multiply
   3,556.22x = 4,907.82 × 2,064.62
4. Step 4: Simplify right side
   3,556.22x = 10,132,783.33
5. Step 5: Solve for x
   x = 10,132,783.33/3,556.22
6. Step 6: Final answer
   x = 2,849.31