Finding the Fourth Proportional to 1,498.83, 2,068.32 and 835.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498.83 : 2,068.32 = 835.71 : x
2. Step 2: Convert to fraction form
   1,498.83/2,068.32 = 835.71/x
3. Step 3: Cross multiply
   1,498.83x = 2,068.32 × 835.71
4. Step 4: Simplify right side
   1,498.83x = 1,728,515.71
5. Step 5: Solve for x
   x = 1,728,515.71/1,498.83
6. Step 6: Final answer
   x = 1,153.24