Finding the Fourth Proportional to 2,673.93, 4,010.72 and 942.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673.93 : 4,010.72 = 942.33 : x
2. Step 2: Convert to fraction form
   2,673.93/4,010.72 = 942.33/x
3. Step 3: Cross multiply
   2,673.93x = 4,010.72 × 942.33
4. Step 4: Simplify right side
   2,673.93x = 3,779,417.07
5. Step 5: Solve for x
   x = 3,779,417.07/2,673.93
6. Step 6: Final answer
   x = 1,413.43