Finding the Fourth Proportional to 1,759.34, 2,427.43 and 1,050.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,759.34 : 2,427.43 = 1,050.89 : x
2. Step 2: Convert to fraction form
   1,759.34/2,427.43 = 1,050.89/x
3. Step 3: Cross multiply
   1,759.34x = 2,427.43 × 1,050.89
4. Step 4: Simplify right side
   1,759.34x = 2,550,962.77
5. Step 5: Solve for x
   x = 2,550,962.77/1,759.34
6. Step 6: Final answer
   x = 1,449.96