Finding the Fourth Proportional to 2,075.95, 2,863.86 and 1,448.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075.95 : 2,863.86 = 1,448.02 : x
2. Step 2: Convert to fraction form
   2,075.95/2,863.86 = 1,448.02/x
3. Step 3: Cross multiply
   2,075.95x = 2,863.86 × 1,448.02
4. Step 4: Simplify right side
   2,075.95x = 4,146,926.56
5. Step 5: Solve for x
   x = 4,146,926.56/2,075.95
6. Step 6: Final answer
   x = 1,997.60