Finding the Third Proportional to 1,901,104 and 4,227,256

Step by Step Solution

1. Step 1: Write the proportion equation
   1,901,104 : 4,227,256 = 4,227,256 : x
2. Step 2: Convert to fraction form
   1,901,104/4,227,256 = 4,227,256/x
3. Step 3: Cross multiply
   1,901,104x = 4,227,256 × 4,227,256
4. Step 4: Simplify right side
   1,901,104x = 17,869,693,289,536
5. Step 5: Solve for x
   x = 17,869,693,289,536/1,901,104
6. Step 6: Final answer
   x = 9,399,640.05