Finding the Fourth Proportional to 17,476.40, 24,103.52 and 12,362.80

Step by Step Solution

1. Step 1: Write the proportion equation
   17,476.40 : 24,103.52 = 12,362.80 : x
2. Step 2: Convert to fraction form
   17,476.40/24,103.52 = 12,362.80/x
3. Step 3: Cross multiply
   17,476.40x = 24,103.52 × 12,362.80
4. Step 4: Simplify right side
   17,476.40x = 297,986,997.06
5. Step 5: Solve for x
   x = 297,986,997.06/17,476.40
6. Step 6: Final answer
   x = 17,050.82