Finding the Third Proportional to 1,327,479 and 2,913,006

Step by Step Solution

1. Step 1: Write the proportion equation
   1,327,479 : 2,913,006 = 2,913,006 : x
2. Step 2: Convert to fraction form
   1,327,479/2,913,006 = 2,913,006/x
3. Step 3: Cross multiply
   1,327,479x = 2,913,006 × 2,913,006
4. Step 4: Simplify right side
   1,327,479x = 8,485,603,956,036
5. Step 5: Solve for x
   x = 8,485,603,956,036/1,327,479
6. Step 6: Final answer
   x = 6,392,269.83