Finding the Third Proportional to 3,284,327 and 7,054,134

Step by Step Solution

1. Step 1: Write the proportion equation
   3,284,327 : 7,054,134 = 7,054,134 : x
2. Step 2: Convert to fraction form
   3,284,327/7,054,134 = 7,054,134/x
3. Step 3: Cross multiply
   3,284,327x = 7,054,134 × 7,054,134
4. Step 4: Simplify right side
   3,284,327x = 49,760,806,489,956
5. Step 5: Solve for x
   x = 49,760,806,489,956/3,284,327
6. Step 6: Final answer
   x = 15,150,990.29