Finding the Third Proportional to 3,214,704 and 4,863,384

Step by Step Solution

1. Step 1: Write the proportion equation
   3,214,704 : 4,863,384 = 4,863,384 : x
2. Step 2: Convert to fraction form
   3,214,704/4,863,384 = 4,863,384/x
3. Step 3: Cross multiply
   3,214,704x = 4,863,384 × 4,863,384
4. Step 4: Simplify right side
   3,214,704x = 23,652,503,931,456
5. Step 5: Solve for x
   x = 23,652,503,931,456/3,214,704
6. Step 6: Final answer
   x = 7,357,599.31