Finding the Third Proportional to 6,620,061 and 14,285,166

Step by Step Solution

1. Step 1: Write the proportion equation
   6,620,061 : 14,285,166 = 14,285,166 : x
2. Step 2: Convert to fraction form
   6,620,061/14,285,166 = 14,285,166/x
3. Step 3: Cross multiply
   6,620,061x = 14,285,166 × 14,285,166
4. Step 4: Simplify right side
   6,620,061x = 204,065,967,647,556
5. Step 5: Solve for x
   x = 204,065,967,647,556/6,620,061
6. Step 6: Final answer
   x = 30,825,390.83