Finding the Fourth Proportional to 2,097, 3,144.48 and 797.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097 : 3,144.48 = 797.52 : x
2. Step 2: Convert to fraction form
   2,097/3,144.48 = 797.52/x
3. Step 3: Cross multiply
   2,097x = 3,144.48 × 797.52
4. Step 4: Simplify right side
   2,097x = 2,507,785.69
5. Step 5: Solve for x
   x = 2,507,785.69/2,097
6. Step 6: Final answer
   x = 1,195.89