Finding the Third Proportional to 1,576,691 and 2,435,961

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,691 : 2,435,961 = 2,435,961 : x
2. Step 2: Convert to fraction form
   1,576,691/2,435,961 = 2,435,961/x
3. Step 3: Cross multiply
   1,576,691x = 2,435,961 × 2,435,961
4. Step 4: Simplify right side
   1,576,691x = 5,933,905,993,521
5. Step 5: Solve for x
   x = 5,933,905,993,521/1,576,691
6. Step 6: Final answer
   x = 3,763,518.66