Finding the Fourth Proportional to 1,456.63, 2,010.16 and 793.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456.63 : 2,010.16 = 793.49 : x
2. Step 2: Convert to fraction form
   1,456.63/2,010.16 = 793.49/x
3. Step 3: Cross multiply
   1,456.63x = 2,010.16 × 793.49
4. Step 4: Simplify right side
   1,456.63x = 1,595,036.22
5. Step 5: Solve for x
   x = 1,595,036.22/1,456.63
6. Step 6: Final answer
   x = 1,095.02