Finding the Fourth Proportional to 1,072.73, 1,483.07 and 792.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,072.73 : 1,483.07 = 792.52 : x
2. Step 2: Convert to fraction form
   1,072.73/1,483.07 = 792.52/x
3. Step 3: Cross multiply
   1,072.73x = 1,483.07 × 792.52
4. Step 4: Simplify right side
   1,072.73x = 1,175,357.94
5. Step 5: Solve for x
   x = 1,175,357.94/1,072.73
6. Step 6: Final answer
   x = 1,095.67