Finding the Third Proportional to 14,104.25 and 30,976.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,104.25 : 30,976.25 = 30,976.25 : x
2. Step 2: Convert to fraction form
   14,104.25/30,976.25 = 30,976.25/x
3. Step 3: Cross multiply
   14,104.25x = 30,976.25 × 30,976.25
4. Step 4: Simplify right side
   14,104.25x = 959,528,064.06
5. Step 5: Solve for x
   x = 959,528,064.06/14,104.25
6. Step 6: Final answer
   x = 68,031.13