Finding the Fourth Proportional to 2,308.62, 3,463.74 and 1,075.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308.62 : 3,463.74 = 1,075.94 : x
2. Step 2: Convert to fraction form
   2,308.62/3,463.74 = 1,075.94/x
3. Step 3: Cross multiply
   2,308.62x = 3,463.74 × 1,075.94
4. Step 4: Simplify right side
   2,308.62x = 3,726,759.10
5. Step 5: Solve for x
   x = 3,726,759.10/2,308.62
6. Step 6: Final answer
   x = 1,614.28