Finding the Third Proportional to 476,442 and 1,021,950

Step by Step Solution

1. Step 1: Write the proportion equation
   476,442 : 1,021,950 = 1,021,950 : x
2. Step 2: Convert to fraction form
   476,442/1,021,950 = 1,021,950/x
3. Step 3: Cross multiply
   476,442x = 1,021,950 × 1,021,950
4. Step 4: Simplify right side
   476,442x = 1,044,381,802,500
5. Step 5: Solve for x
   x = 1,044,381,802,500/476,442
6. Step 6: Final answer
   x = 2,192,043.95