Finding the Fourth Proportional to 9,288.22, 13,932.18 and 3,741.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,288.22 : 13,932.18 = 3,741.42 : x
2. Step 2: Convert to fraction form
   9,288.22/13,932.18 = 3,741.42/x
3. Step 3: Cross multiply
   9,288.22x = 13,932.18 × 3,741.42
4. Step 4: Simplify right side
   9,288.22x = 52,126,136.90
5. Step 5: Solve for x
   x = 52,126,136.90/9,288.22
6. Step 6: Final answer
   x = 5,612.07