Finding the Third Proportional to 2,243,442 and 3,364,317

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,442 : 3,364,317 = 3,364,317 : x
2. Step 2: Convert to fraction form
   2,243,442/3,364,317 = 3,364,317/x
3. Step 3: Cross multiply
   2,243,442x = 3,364,317 × 3,364,317
4. Step 4: Simplify right side
   2,243,442x = 11,318,628,876,489
5. Step 5: Solve for x
   x = 11,318,628,876,489/2,243,442
6. Step 6: Final answer
   x = 5,045,206.82