Finding the Third Proportional to 104,682,902 and 173,864,992

Step by Step Solution

1. Step 1: Write the proportion equation
   104,682,902 : 173,864,992 = 173,864,992 : x
2. Step 2: Convert to fraction form
   104,682,902/173,864,992 = 173,864,992/x
3. Step 3: Cross multiply
   104,682,902x = 173,864,992 × 173,864,992
4. Step 4: Simplify right side
   104,682,902x = 30,229,035,443,160,064
5. Step 5: Solve for x
   x = 30,229,035,443,160,064/104,682,902
6. Step 6: Final answer
   x = 288,767,648.45