Finding the Third Proportional to 1,946,256 and 3,099,258

Step by Step Solution

1. Step 1: Write the proportion equation
   1,946,256 : 3,099,258 = 3,099,258 : x
2. Step 2: Convert to fraction form
   1,946,256/3,099,258 = 3,099,258/x
3. Step 3: Cross multiply
   1,946,256x = 3,099,258 × 3,099,258
4. Step 4: Simplify right side
   1,946,256x = 9,605,400,150,564
5. Step 5: Solve for x
   x = 9,605,400,150,564/1,946,256
6. Step 6: Final answer
   x = 4,935,322.05