Finding the Fourth Proportional to 9,982.41, 14,943.72 and 9,627.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,982.41 : 14,943.72 = 9,627.56 : x
2. Step 2: Convert to fraction form
   9,982.41/14,943.72 = 9,627.56/x
3. Step 3: Cross multiply
   9,982.41x = 14,943.72 × 9,627.56
4. Step 4: Simplify right side
   9,982.41x = 143,871,486.20
5. Step 5: Solve for x
   x = 143,871,486.20/9,982.41
6. Step 6: Final answer
   x = 14,412.50