Finding the Third Proportional to 3,168,096 and 4,200,936

Step by Step Solution

1. Step 1: Write the proportion equation
   3,168,096 : 4,200,936 = 4,200,936 : x
2. Step 2: Convert to fraction form
   3,168,096/4,200,936 = 4,200,936/x
3. Step 3: Cross multiply
   3,168,096x = 4,200,936 × 4,200,936
4. Step 4: Simplify right side
   3,168,096x = 17,647,863,276,096
5. Step 5: Solve for x
   x = 17,647,863,276,096/3,168,096
6. Step 6: Final answer
   x = 5,570,495.11