Finding the Third Proportional to 1,600,635 and 2,441,603

Step by Step Solution

1. Step 1: Write the proportion equation
   1,600,635 : 2,441,603 = 2,441,603 : x
2. Step 2: Convert to fraction form
   1,600,635/2,441,603 = 2,441,603/x
3. Step 3: Cross multiply
   1,600,635x = 2,441,603 × 2,441,603
4. Step 4: Simplify right side
   1,600,635x = 5,961,425,209,609
5. Step 5: Solve for x
   x = 5,961,425,209,609/1,600,635
6. Step 6: Final answer
   x = 3,724,412.63