Finding the Third Proportional to 940,544 and 2,057,776

Step by Step Solution

1. Step 1: Write the proportion equation
   940,544 : 2,057,776 = 2,057,776 : x
2. Step 2: Convert to fraction form
   940,544/2,057,776 = 2,057,776/x
3. Step 3: Cross multiply
   940,544x = 2,057,776 × 2,057,776
4. Step 4: Simplify right side
   940,544x = 4,234,442,066,176
5. Step 5: Solve for x
   x = 4,234,442,066,176/940,544
6. Step 6: Final answer
   x = 4,502,120.12