Finding the Fourth Proportional to 3,779.33, 5,216.49 and 2,362.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,779.33 : 5,216.49 = 2,362.16 : x
2. Step 2: Convert to fraction form
   3,779.33/5,216.49 = 2,362.16/x
3. Step 3: Cross multiply
   3,779.33x = 5,216.49 × 2,362.16
4. Step 4: Simplify right side
   3,779.33x = 12,322,157.94
5. Step 5: Solve for x
   x = 12,322,157.94/3,779.33
6. Step 6: Final answer
   x = 3,260.41