Finding the Third Proportional to 6,343,604 and 10,214,150

Step by Step Solution

1. Step 1: Write the proportion equation
   6,343,604 : 10,214,150 = 10,214,150 : x
2. Step 2: Convert to fraction form
   6,343,604/10,214,150 = 10,214,150/x
3. Step 3: Cross multiply
   6,343,604x = 10,214,150 × 10,214,150
4. Step 4: Simplify right side
   6,343,604x = 104,328,860,222,500
5. Step 5: Solve for x
   x = 104,328,860,222,500/6,343,604
6. Step 6: Final answer
   x = 16,446,307.21