Finding the Fourth Proportional to 2,401.71, 3,603.48 and 941.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.71 : 3,603.48 = 941.88 : x
2. Step 2: Convert to fraction form
   2,401.71/3,603.48 = 941.88/x
3. Step 3: Cross multiply
   2,401.71x = 3,603.48 × 941.88
4. Step 4: Simplify right side
   2,401.71x = 3,394,045.74
5. Step 5: Solve for x
   x = 3,394,045.74/2,401.71
6. Step 6: Final answer
   x = 1,413.18