Finding the Third Proportional to 2,717,320 and 5,860,242

Step by Step Solution

1. Step 1: Write the proportion equation
   2,717,320 : 5,860,242 = 5,860,242 : x
2. Step 2: Convert to fraction form
   2,717,320/5,860,242 = 5,860,242/x
3. Step 3: Cross multiply
   2,717,320x = 5,860,242 × 5,860,242
4. Step 4: Simplify right side
   2,717,320x = 34,342,436,298,564
5. Step 5: Solve for x
   x = 34,342,436,298,564/2,717,320
6. Step 6: Final answer
   x = 12,638,348.19