Finding the Fourth Proportional to 1,473.50, 2,033.46 and 810.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473.50 : 2,033.46 = 810.33 : x
2. Step 2: Convert to fraction form
   1,473.50/2,033.46 = 810.33/x
3. Step 3: Cross multiply
   1,473.50x = 2,033.46 × 810.33
4. Step 4: Simplify right side
   1,473.50x = 1,647,773.64
5. Step 5: Solve for x
   x = 1,647,773.64/1,473.50
6. Step 6: Final answer
   x = 1,118.28