Finding the Third Proportional to 14,345 and 30,765.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,345 : 30,765.25 = 30,765.25 : x
2. Step 2: Convert to fraction form
   14,345/30,765.25 = 30,765.25/x
3. Step 3: Cross multiply
   14,345x = 30,765.25 × 30,765.25
4. Step 4: Simplify right side
   14,345x = 946,500,607.56
5. Step 5: Solve for x
   x = 946,500,607.56/14,345
6. Step 6: Final answer
   x = 65,981.22