Finding the Third Proportional to 4,959,684 and 10,514,632

Step by Step Solution

1. Step 1: Write the proportion equation
   4,959,684 : 10,514,632 = 10,514,632 : x
2. Step 2: Convert to fraction form
   4,959,684/10,514,632 = 10,514,632/x
3. Step 3: Cross multiply
   4,959,684x = 10,514,632 × 10,514,632
4. Step 4: Simplify right side
   4,959,684x = 110,557,486,095,424
5. Step 5: Solve for x
   x = 110,557,486,095,424/4,959,684
6. Step 6: Final answer
   x = 22,291,235.91