Finding the Third Proportional to 1,576,980 and 2,412,774

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,980 : 2,412,774 = 2,412,774 : x
2. Step 2: Convert to fraction form
   1,576,980/2,412,774 = 2,412,774/x
3. Step 3: Cross multiply
   1,576,980x = 2,412,774 × 2,412,774
4. Step 4: Simplify right side
   1,576,980x = 5,821,478,375,076
5. Step 5: Solve for x
   x = 5,821,478,375,076/1,576,980
6. Step 6: Final answer
   x = 3,691,535.96