Finding the Third Proportional to 6,340,704 and 13,715,616

Step by Step Solution

1. Step 1: Write the proportion equation
   6,340,704 : 13,715,616 = 13,715,616 : x
2. Step 2: Convert to fraction form
   6,340,704/13,715,616 = 13,715,616/x
3. Step 3: Cross multiply
   6,340,704x = 13,715,616 × 13,715,616
4. Step 4: Simplify right side
   6,340,704x = 188,118,122,259,456
5. Step 5: Solve for x
   x = 188,118,122,259,456/6,340,704
6. Step 6: Final answer
   x = 29,668,333.71