Finding the Third Proportional to 2,051,424 and 4,464,072

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051,424 : 4,464,072 = 4,464,072 : x
2. Step 2: Convert to fraction form
   2,051,424/4,464,072 = 4,464,072/x
3. Step 3: Cross multiply
   2,051,424x = 4,464,072 × 4,464,072
4. Step 4: Simplify right side
   2,051,424x = 19,927,938,821,184
5. Step 5: Solve for x
   x = 19,927,938,821,184/2,051,424
6. Step 6: Final answer
   x = 9,714,197.95