Finding the Third Proportional to 3,193,864 and 4,824,064

Step by Step Solution

1. Step 1: Write the proportion equation
   3,193,864 : 4,824,064 = 4,824,064 : x
2. Step 2: Convert to fraction form
   3,193,864/4,824,064 = 4,824,064/x
3. Step 3: Cross multiply
   3,193,864x = 4,824,064 × 4,824,064
4. Step 4: Simplify right side
   3,193,864x = 23,271,593,476,096
5. Step 5: Solve for x
   x = 23,271,593,476,096/3,193,864
6. Step 6: Final answer
   x = 7,286,344.53