Finding the Third Proportional to 2,214,450 and 4,784,004

Step by Step Solution

1. Step 1: Write the proportion equation
   2,214,450 : 4,784,004 = 4,784,004 : x
2. Step 2: Convert to fraction form
   2,214,450/4,784,004 = 4,784,004/x
3. Step 3: Cross multiply
   2,214,450x = 4,784,004 × 4,784,004
4. Step 4: Simplify right side
   2,214,450x = 22,886,694,272,016
5. Step 5: Solve for x
   x = 22,886,694,272,016/2,214,450
6. Step 6: Final answer
   x = 10,335,159.64