Finding the Fourth Proportional to 5,969.78, 8,954.72 and 2,272.04

Step by Step Solution

1. Step 1: Write the proportion equation
   5,969.78 : 8,954.72 = 2,272.04 : x
2. Step 2: Convert to fraction form
   5,969.78/8,954.72 = 2,272.04/x
3. Step 3: Cross multiply
   5,969.78x = 8,954.72 × 2,272.04
4. Step 4: Simplify right side
   5,969.78x = 20,345,482.03
5. Step 5: Solve for x
   x = 20,345,482.03/5,969.78
6. Step 6: Final answer
   x = 3,408.08