Finding the Fourth Proportional to 9,372.24, 14,066.52 and 3,828.60

Step by Step Solution

1. Step 1: Write the proportion equation
   9,372.24 : 14,066.52 = 3,828.60 : x
2. Step 2: Convert to fraction form
   9,372.24/14,066.52 = 3,828.60/x
3. Step 3: Cross multiply
   9,372.24x = 14,066.52 × 3,828.60
4. Step 4: Simplify right side
   9,372.24x = 53,855,078.47
5. Step 5: Solve for x
   x = 53,855,078.47/9,372.24
6. Step 6: Final answer
   x = 5,746.23