Finding the Third Proportional to 1,005,230 and 2,167,922

Step by Step Solution

1. Step 1: Write the proportion equation
   1,005,230 : 2,167,922 = 2,167,922 : x
2. Step 2: Convert to fraction form
   1,005,230/2,167,922 = 2,167,922/x
3. Step 3: Cross multiply
   1,005,230x = 2,167,922 × 2,167,922
4. Step 4: Simplify right side
   1,005,230x = 4,699,885,798,084
5. Step 5: Solve for x
   x = 4,699,885,798,084/1,005,230
6. Step 6: Final answer
   x = 4,675,433.28