Finding the Third Proportional to 8,821,459 and 19,109,004

Step by Step Solution

1. Step 1: Write the proportion equation
   8,821,459 : 19,109,004 = 19,109,004 : x
2. Step 2: Convert to fraction form
   8,821,459/19,109,004 = 19,109,004/x
3. Step 3: Cross multiply
   8,821,459x = 19,109,004 × 19,109,004
4. Step 4: Simplify right side
   8,821,459x = 365,154,033,872,016
5. Step 5: Solve for x
   x = 365,154,033,872,016/8,821,459
6. Step 6: Final answer
   x = 41,393,836.76