Finding the Third Proportional to 2,125,944 and 3,228,264

Step by Step Solution

1. Step 1: Write the proportion equation
   2,125,944 : 3,228,264 = 3,228,264 : x
2. Step 2: Convert to fraction form
   2,125,944/3,228,264 = 3,228,264/x
3. Step 3: Cross multiply
   2,125,944x = 3,228,264 × 3,228,264
4. Step 4: Simplify right side
   2,125,944x = 10,421,688,453,696
5. Step 5: Solve for x
   x = 10,421,688,453,696/2,125,944
6. Step 6: Final answer
   x = 4,902,146.27