Finding the Third Proportional to 6,259,756 and 13,715,072

Step by Step Solution

1. Step 1: Write the proportion equation
   6,259,756 : 13,715,072 = 13,715,072 : x
2. Step 2: Convert to fraction form
   6,259,756/13,715,072 = 13,715,072/x
3. Step 3: Cross multiply
   6,259,756x = 13,715,072 × 13,715,072
4. Step 4: Simplify right side
   6,259,756x = 188,103,199,965,184
5. Step 5: Solve for x
   x = 188,103,199,965,184/6,259,756
6. Step 6: Final answer
   x = 30,049,605.76