Finding the Fourth Proportional to 1,594.82, 2,200.64 and 965.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594.82 : 2,200.64 = 965.18 : x
2. Step 2: Convert to fraction form
   1,594.82/2,200.64 = 965.18/x
3. Step 3: Cross multiply
   1,594.82x = 2,200.64 × 965.18
4. Step 4: Simplify right side
   1,594.82x = 2,124,013.72
5. Step 5: Solve for x
   x = 2,124,013.72/1,594.82
6. Step 6: Final answer
   x = 1,331.82