Finding the Third Proportional to 2,285,936 and 3,134,640

Step by Step Solution

1. Step 1: Write the proportion equation
   2,285,936 : 3,134,640 = 3,134,640 : x
2. Step 2: Convert to fraction form
   2,285,936/3,134,640 = 3,134,640/x
3. Step 3: Cross multiply
   2,285,936x = 3,134,640 × 3,134,640
4. Step 4: Simplify right side
   2,285,936x = 9,825,967,929,600
5. Step 5: Solve for x
   x = 9,825,967,929,600/2,285,936
6. Step 6: Final answer
   x = 4,298,444.02