Finding the Third Proportional to 12,404.25 and 19,968.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,404.25 : 19,968.75 = 19,968.75 : x
2. Step 2: Convert to fraction form
   12,404.25/19,968.75 = 19,968.75/x
3. Step 3: Cross multiply
   12,404.25x = 19,968.75 × 19,968.75
4. Step 4: Simplify right side
   12,404.25x = 398,750,976.56
5. Step 5: Solve for x
   x = 398,750,976.56/12,404.25
6. Step 6: Final answer
   x = 32,146.32