Finding the Fourth Proportional to 3,647.18, 5,033.54 and 2,075.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,647.18 : 5,033.54 = 2,075.52 : x
2. Step 2: Convert to fraction form
   3,647.18/5,033.54 = 2,075.52/x
3. Step 3: Cross multiply
   3,647.18x = 5,033.54 × 2,075.52
4. Step 4: Simplify right side
   3,647.18x = 10,447,212.94
5. Step 5: Solve for x
   x = 10,447,212.94/3,647.18
6. Step 6: Final answer
   x = 2,864.46