Finding the Third Proportional to 19,445,016 and 41,904,608

Step by Step Solution

1. Step 1: Write the proportion equation
   19,445,016 : 41,904,608 = 41,904,608 : x
2. Step 2: Convert to fraction form
   19,445,016/41,904,608 = 41,904,608/x
3. Step 3: Cross multiply
   19,445,016x = 41,904,608 × 41,904,608
4. Step 4: Simplify right side
   19,445,016x = 1,755,996,171,633,664
5. Step 5: Solve for x
   x = 1,755,996,171,633,664/19,445,016
6. Step 6: Final answer
   x = 90,305,720.07