Finding the Fourth Proportional to 3,967.83, 5,951.71 and 1,194.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,967.83 : 5,951.71 = 1,194.49 : x
2. Step 2: Convert to fraction form
   3,967.83/5,951.71 = 1,194.49/x
3. Step 3: Cross multiply
   3,967.83x = 5,951.71 × 1,194.49
4. Step 4: Simplify right side
   3,967.83x = 7,109,222.35
5. Step 5: Solve for x
   x = 7,109,222.35/3,967.83
6. Step 6: Final answer
   x = 1,791.72