Finding the Fourth Proportional to 5,446.76, 8,167.32 and 2,669.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,446.76 : 8,167.32 = 2,669.27 : x
2. Step 2: Convert to fraction form
   5,446.76/8,167.32 = 2,669.27/x
3. Step 3: Cross multiply
   5,446.76x = 8,167.32 × 2,669.27
4. Step 4: Simplify right side
   5,446.76x = 21,800,741.42
5. Step 5: Solve for x
   x = 21,800,741.42/5,446.76
6. Step 6: Final answer
   x = 4,002.52