Finding the Third Proportional to 8,241.75 and 12,053.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,241.75 : 12,053.25 = 12,053.25 : x
2. Step 2: Convert to fraction form
   8,241.75/12,053.25 = 12,053.25/x
3. Step 3: Cross multiply
   8,241.75x = 12,053.25 × 12,053.25
4. Step 4: Simplify right side
   8,241.75x = 145,280,835.56
5. Step 5: Solve for x
   x = 145,280,835.56/8,241.75
6. Step 6: Final answer
   x = 17,627.43