Finding the Third Proportional to 2,444,398 and 5,263,258

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444,398 : 5,263,258 = 5,263,258 : x
2. Step 2: Convert to fraction form
   2,444,398/5,263,258 = 5,263,258/x
3. Step 3: Cross multiply
   2,444,398x = 5,263,258 × 5,263,258
4. Step 4: Simplify right side
   2,444,398x = 27,701,884,774,564
5. Step 5: Solve for x
   x = 27,701,884,774,564/2,444,398
6. Step 6: Final answer
   x = 11,332,804.55