Finding the Fourth Proportional to 2,296.31, 3,443.94 and 652.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,296.31 : 3,443.94 = 652.82 : x
2. Step 2: Convert to fraction form
   2,296.31/3,443.94 = 652.82/x
3. Step 3: Cross multiply
   2,296.31x = 3,443.94 × 652.82
4. Step 4: Simplify right side
   2,296.31x = 2,248,265.93
5. Step 5: Solve for x
   x = 2,248,265.93/2,296.31
6. Step 6: Final answer
   x = 979.08