Finding the Fourth Proportional to 1,759.12, 2,427.78 and 1,050.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,759.12 : 2,427.78 = 1,050.82 : x
2. Step 2: Convert to fraction form
   1,759.12/2,427.78 = 1,050.82/x
3. Step 3: Cross multiply
   1,759.12x = 2,427.78 × 1,050.82
4. Step 4: Simplify right side
   1,759.12x = 2,551,159.78
5. Step 5: Solve for x
   x = 2,551,159.78/1,759.12
6. Step 6: Final answer
   x = 1,450.25