Finding the Third Proportional to 21,095,044 and 31,698,732

Step by Step Solution

1. Step 1: Write the proportion equation
   21,095,044 : 31,698,732 = 31,698,732 : x
2. Step 2: Convert to fraction form
   21,095,044/31,698,732 = 31,698,732/x
3. Step 3: Cross multiply
   21,095,044x = 31,698,732 × 31,698,732
4. Step 4: Simplify right side
   21,095,044x = 1,004,809,610,407,824
5. Step 5: Solve for x
   x = 1,004,809,610,407,824/21,095,044
6. Step 6: Final answer
   x = 47,632,496.54