Finding the Third Proportional to 6,309,824 and 13,725,194

Step by Step Solution

1. Step 1: Write the proportion equation
   6,309,824 : 13,725,194 = 13,725,194 : x
2. Step 2: Convert to fraction form
   6,309,824/13,725,194 = 13,725,194/x
3. Step 3: Cross multiply
   6,309,824x = 13,725,194 × 13,725,194
4. Step 4: Simplify right side
   6,309,824x = 188,380,950,337,636
5. Step 5: Solve for x
   x = 188,380,950,337,636/6,309,824
6. Step 6: Final answer
   x = 29,855,183.02