Finding the Third Proportional to 10,223,775 and 21,884,004

Step by Step Solution

1. Step 1: Write the proportion equation
   10,223,775 : 21,884,004 = 21,884,004 : x
2. Step 2: Convert to fraction form
   10,223,775/21,884,004 = 21,884,004/x
3. Step 3: Cross multiply
   10,223,775x = 21,884,004 × 21,884,004
4. Step 4: Simplify right side
   10,223,775x = 478,909,631,072,016
5. Step 5: Solve for x
   x = 478,909,631,072,016/10,223,775
6. Step 6: Final answer
   x = 46,842,739.70