Finding the Fourth Proportional to 1,196.19, 1,797.93 and 1,170.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.19 : 1,797.93 = 1,170.69 : x
2. Step 2: Convert to fraction form
   1,196.19/1,797.93 = 1,170.69/x
3. Step 3: Cross multiply
   1,196.19x = 1,797.93 × 1,170.69
4. Step 4: Simplify right side
   1,196.19x = 2,104,818.67
5. Step 5: Solve for x
   x = 2,104,818.67/1,196.19
6. Step 6: Final answer
   x = 1,759.60