Finding the Fourth Proportional to 9,361.22, 14,043.76 and 3,814.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,361.22 : 14,043.76 = 3,814.56 : x
2. Step 2: Convert to fraction form
   9,361.22/14,043.76 = 3,814.56/x
3. Step 3: Cross multiply
   9,361.22x = 14,043.76 × 3,814.56
4. Step 4: Simplify right side
   9,361.22x = 53,570,765.15
5. Step 5: Solve for x
   x = 53,570,765.15/9,361.22
6. Step 6: Final answer
   x = 5,722.63