Finding the Fourth Proportional to 2,402.42, 3,601.49 and 942.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.42 : 3,601.49 = 942.59 : x
2. Step 2: Convert to fraction form
   2,402.42/3,601.49 = 942.59/x
3. Step 3: Cross multiply
   2,402.42x = 3,601.49 × 942.59
4. Step 4: Simplify right side
   2,402.42x = 3,394,705.74
5. Step 5: Solve for x
   x = 3,394,705.74/2,402.42
6. Step 6: Final answer
   x = 1,413.04