Finding the Fourth Proportional to 17,862.22, 24,648.25 and 9,904.43

Step by Step Solution

1. Step 1: Write the proportion equation
   17,862.22 : 24,648.25 = 9,904.43 : x
2. Step 2: Convert to fraction form
   17,862.22/24,648.25 = 9,904.43/x
3. Step 3: Cross multiply
   17,862.22x = 24,648.25 × 9,904.43
4. Step 4: Simplify right side
   17,862.22x = 244,126,783.53
5. Step 5: Solve for x
   x = 244,126,783.53/17,862.22
6. Step 6: Final answer
   x = 13,667.21