Finding the Fourth Proportional to 2,483.06, 3,721.23 and 943.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.06 : 3,721.23 = 943.22 : x
2. Step 2: Convert to fraction form
   2,483.06/3,721.23 = 943.22/x
3. Step 3: Cross multiply
   2,483.06x = 3,721.23 × 943.22
4. Step 4: Simplify right side
   2,483.06x = 3,509,938.56
5. Step 5: Solve for x
   x = 3,509,938.56/2,483.06
6. Step 6: Final answer
   x = 1,413.55