Finding the Third Proportional to 10,967,620 and 17,514,150

Step by Step Solution

1. Step 1: Write the proportion equation
   10,967,620 : 17,514,150 = 17,514,150 : x
2. Step 2: Convert to fraction form
   10,967,620/17,514,150 = 17,514,150/x
3. Step 3: Cross multiply
   10,967,620x = 17,514,150 × 17,514,150
4. Step 4: Simplify right side
   10,967,620x = 306,745,450,222,500
5. Step 5: Solve for x
   x = 306,745,450,222,500/10,967,620
6. Step 6: Final answer
   x = 27,968,278.46