Finding the Third Proportional to 953,940 and 2,021,568

Step by Step Solution

1. Step 1: Write the proportion equation
   953,940 : 2,021,568 = 2,021,568 : x
2. Step 2: Convert to fraction form
   953,940/2,021,568 = 2,021,568/x
3. Step 3: Cross multiply
   953,940x = 2,021,568 × 2,021,568
4. Step 4: Simplify right side
   953,940x = 4,086,737,178,624
5. Step 5: Solve for x
   x = 4,086,737,178,624/953,940
6. Step 6: Final answer
   x = 4,284,061.03