Finding the Third Proportional to 2,212,515 and 3,027,942

Step by Step Solution

1. Step 1: Write the proportion equation
   2,212,515 : 3,027,942 = 3,027,942 : x
2. Step 2: Convert to fraction form
   2,212,515/3,027,942 = 3,027,942/x
3. Step 3: Cross multiply
   2,212,515x = 3,027,942 × 3,027,942
4. Step 4: Simplify right side
   2,212,515x = 9,168,432,755,364
5. Step 5: Solve for x
   x = 9,168,432,755,364/2,212,515
6. Step 6: Final answer
   x = 4,143,896.31