Finding the Fourth Proportional to 3,567.31, 4,922.83 and 2,075.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,567.31 : 4,922.83 = 2,075.14 : x
2. Step 2: Convert to fraction form
   3,567.31/4,922.83 = 2,075.14/x
3. Step 3: Cross multiply
   3,567.31x = 4,922.83 × 2,075.14
4. Step 4: Simplify right side
   3,567.31x = 10,215,561.45
5. Step 5: Solve for x
   x = 10,215,561.45/3,567.31
6. Step 6: Final answer
   x = 2,863.66