Finding the Fourth Proportional to 16,169.48, 24,258.72 and 7,397

Step by Step Solution

1. Step 1: Write the proportion equation
   16,169.48 : 24,258.72 = 7,397 : x
2. Step 2: Convert to fraction form
   16,169.48/24,258.72 = 7,397/x
3. Step 3: Cross multiply
   16,169.48x = 24,258.72 × 7,397
4. Step 4: Simplify right side
   16,169.48x = 179,441,751.84
5. Step 5: Solve for x
   x = 179,441,751.84/16,169.48
6. Step 6: Final answer
   x = 11,097.56