Finding the Third Proportional to 2,140,110 and 4,457,004

Step by Step Solution

1. Step 1: Write the proportion equation
   2,140,110 : 4,457,004 = 4,457,004 : x
2. Step 2: Convert to fraction form
   2,140,110/4,457,004 = 4,457,004/x
3. Step 3: Cross multiply
   2,140,110x = 4,457,004 × 4,457,004
4. Step 4: Simplify right side
   2,140,110x = 19,864,884,656,016
5. Step 5: Solve for x
   x = 19,864,884,656,016/2,140,110
6. Step 6: Final answer
   x = 9,282,179.26