Finding the Fourth Proportional to 2,396.07, 3,595.72 and 836.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,396.07 : 3,595.72 = 836.09 : x
2. Step 2: Convert to fraction form
   2,396.07/3,595.72 = 836.09/x
3. Step 3: Cross multiply
   2,396.07x = 3,595.72 × 836.09
4. Step 4: Simplify right side
   2,396.07x = 3,006,345.53
5. Step 5: Solve for x
   x = 3,006,345.53/2,396.07
6. Step 6: Final answer
   x = 1,254.70