Finding the Fourth Proportional to 1,496.29, 2,064.91 and 833.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,496.29 : 2,064.91 = 833.12 : x
2. Step 2: Convert to fraction form
   1,496.29/2,064.91 = 833.12/x
3. Step 3: Cross multiply
   1,496.29x = 2,064.91 × 833.12
4. Step 4: Simplify right side
   1,496.29x = 1,720,317.82
5. Step 5: Solve for x
   x = 1,720,317.82/1,496.29
6. Step 6: Final answer
   x = 1,149.72