Finding the Third Proportional to 953,568 and 2,020,860

Step by Step Solution

1. Step 1: Write the proportion equation
   953,568 : 2,020,860 = 2,020,860 : x
2. Step 2: Convert to fraction form
   953,568/2,020,860 = 2,020,860/x
3. Step 3: Cross multiply
   953,568x = 2,020,860 × 2,020,860
4. Step 4: Simplify right side
   953,568x = 4,083,875,139,600
5. Step 5: Solve for x
   x = 4,083,875,139,600/953,568
6. Step 6: Final answer
   x = 4,282,730.90