Finding the Third Proportional to 6,519,456 and 14,159,853

Step by Step Solution

1. Step 1: Write the proportion equation
   6,519,456 : 14,159,853 = 14,159,853 : x
2. Step 2: Convert to fraction form
   6,519,456/14,159,853 = 14,159,853/x
3. Step 3: Cross multiply
   6,519,456x = 14,159,853 × 14,159,853
4. Step 4: Simplify right side
   6,519,456x = 200,501,436,981,609
5. Step 5: Solve for x
   x = 200,501,436,981,609/6,519,456
6. Step 6: Final answer
   x = 30,754,320.14