Finding the Third Proportional to 2,284,116 and 3,213,693

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284,116 : 3,213,693 = 3,213,693 : x
2. Step 2: Convert to fraction form
   2,284,116/3,213,693 = 3,213,693/x
3. Step 3: Cross multiply
   2,284,116x = 3,213,693 × 3,213,693
4. Step 4: Simplify right side
   2,284,116x = 10,327,822,698,249
5. Step 5: Solve for x
   x = 10,327,822,698,249/2,284,116
6. Step 6: Final answer
   x = 4,521,584.15