Finding the Third Proportional to 4,514,844 and 9,641,994

Step by Step Solution

1. Step 1: Write the proportion equation
   4,514,844 : 9,641,994 = 9,641,994 : x
2. Step 2: Convert to fraction form
   4,514,844/9,641,994 = 9,641,994/x
3. Step 3: Cross multiply
   4,514,844x = 9,641,994 × 9,641,994
4. Step 4: Simplify right side
   4,514,844x = 92,968,048,296,036
5. Step 5: Solve for x
   x = 92,968,048,296,036/4,514,844
6. Step 6: Final answer
   x = 20,591,641.33