Finding the Third Proportional to 1,641,156 and 2,408,484

Step by Step Solution

1. Step 1: Write the proportion equation
   1,641,156 : 2,408,484 = 2,408,484 : x
2. Step 2: Convert to fraction form
   1,641,156/2,408,484 = 2,408,484/x
3. Step 3: Cross multiply
   1,641,156x = 2,408,484 × 2,408,484
4. Step 4: Simplify right side
   1,641,156x = 5,800,795,178,256
5. Step 5: Solve for x
   x = 5,800,795,178,256/1,641,156
6. Step 6: Final answer
   x = 3,534,578.78