Finding the Third Proportional to 3,376,118 and 7,328,956

Step by Step Solution

1. Step 1: Write the proportion equation
   3,376,118 : 7,328,956 = 7,328,956 : x
2. Step 2: Convert to fraction form
   3,376,118/7,328,956 = 7,328,956/x
3. Step 3: Cross multiply
   3,376,118x = 7,328,956 × 7,328,956
4. Step 4: Simplify right side
   3,376,118x = 53,713,596,049,936
5. Step 5: Solve for x
   x = 53,713,596,049,936/3,376,118
6. Step 6: Final answer
   x = 15,909,869.28