Finding the Fourth Proportional to 17,232, 23,768.82 and 12,443.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,232 : 23,768.82 = 12,443.94 : x
2. Step 2: Convert to fraction form
   17,232/23,768.82 = 12,443.94/x
3. Step 3: Cross multiply
   17,232x = 23,768.82 × 12,443.94
4. Step 4: Simplify right side
   17,232x = 295,777,769.95
5. Step 5: Solve for x
   x = 295,777,769.95/17,232
6. Step 6: Final answer
   x = 17,164.45