Finding the Third Proportional to 6,620,010 and 14,285,061

Step by Step Solution

1. Step 1: Write the proportion equation
   6,620,010 : 14,285,061 = 14,285,061 : x
2. Step 2: Convert to fraction form
   6,620,010/14,285,061 = 14,285,061/x
3. Step 3: Cross multiply
   6,620,010x = 14,285,061 × 14,285,061
4. Step 4: Simplify right side
   6,620,010x = 204,062,967,773,721
5. Step 5: Solve for x
   x = 204,062,967,773,721/6,620,010
6. Step 6: Final answer
   x = 30,825,175.15