Finding the Fourth Proportional to 2,065.51, 3,097.45 and 832.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.51 : 3,097.45 = 832.69 : x
2. Step 2: Convert to fraction form
   2,065.51/3,097.45 = 832.69/x
3. Step 3: Cross multiply
   2,065.51x = 3,097.45 × 832.69
4. Step 4: Simplify right side
   2,065.51x = 2,579,215.64
5. Step 5: Solve for x
   x = 2,579,215.64/2,065.51
6. Step 6: Final answer
   x = 1,248.71