Finding the Fourth Proportional to 3,673.16, 5,510.52 and 1,075.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,673.16 : 5,510.52 = 1,075.88 : x
2. Step 2: Convert to fraction form
   3,673.16/5,510.52 = 1,075.88/x
3. Step 3: Cross multiply
   3,673.16x = 5,510.52 × 1,075.88
4. Step 4: Simplify right side
   3,673.16x = 5,928,658.26
5. Step 5: Solve for x
   x = 5,928,658.26/3,673.16
6. Step 6: Final answer
   x = 1,614.05