Finding the Third Proportional to 2,243,446 and 3,364,322

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,446 : 3,364,322 = 3,364,322 : x
2. Step 2: Convert to fraction form
   2,243,446/3,364,322 = 3,364,322/x
3. Step 3: Cross multiply
   2,243,446x = 3,364,322 × 3,364,322
4. Step 4: Simplify right side
   2,243,446x = 11,318,662,519,684
5. Step 5: Solve for x
   x = 11,318,662,519,684/2,243,446
6. Step 6: Final answer
   x = 5,045,212.82