Finding the Fourth Proportional to 2,941.80, 4,061.60 and 1,823.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,941.80 : 4,061.60 = 1,823.94 : x
2. Step 2: Convert to fraction form
   2,941.80/4,061.60 = 1,823.94/x
3. Step 3: Cross multiply
   2,941.80x = 4,061.60 × 1,823.94
4. Step 4: Simplify right side
   2,941.80x = 7,408,105.58
5. Step 5: Solve for x
   x = 7,408,105.58/2,941.80
6. Step 6: Final answer
   x = 2,518.22