Finding the Fourth Proportional to 1,294.88, 1,786.97 and 735.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294.88 : 1,786.97 = 735.37 : x
2. Step 2: Convert to fraction form
   1,294.88/1,786.97 = 735.37/x
3. Step 3: Cross multiply
   1,294.88x = 1,786.97 × 735.37
4. Step 4: Simplify right side
   1,294.88x = 1,314,081.50
5. Step 5: Solve for x
   x = 1,314,081.50/1,294.88
6. Step 6: Final answer
   x = 1,014.83