Finding the Third Proportional to 14,282 and 30,630

Step by Step Solution

1. Step 1: Write the proportion equation
   14,282 : 30,630 = 30,630 : x
2. Step 2: Convert to fraction form
   14,282/30,630 = 30,630/x
3. Step 3: Cross multiply
   14,282x = 30,630 × 30,630
4. Step 4: Simplify right side
   14,282x = 938,196,900
5. Step 5: Solve for x
   x = 938,196,900/14,282
6. Step 6: Final answer
   x = 65,690.86