Finding the Third Proportional to 14,847 and 30,919

Step by Step Solution

1. Step 1: Write the proportion equation
   14,847 : 30,919 = 30,919 : x
2. Step 2: Convert to fraction form
   14,847/30,919 = 30,919/x
3. Step 3: Cross multiply
   14,847x = 30,919 × 30,919
4. Step 4: Simplify right side
   14,847x = 955,984,561
5. Step 5: Solve for x
   x = 955,984,561/14,847
6. Step 6: Final answer
   x = 64,389.07