Finding the Third Proportional to 1,703,028 and 2,838,258

Step by Step Solution

1. Step 1: Write the proportion equation
   1,703,028 : 2,838,258 = 2,838,258 : x
2. Step 2: Convert to fraction form
   1,703,028/2,838,258 = 2,838,258/x
3. Step 3: Cross multiply
   1,703,028x = 2,838,258 × 2,838,258
4. Step 4: Simplify right side
   1,703,028x = 8,055,708,474,564
5. Step 5: Solve for x
   x = 8,055,708,474,564/1,703,028
6. Step 6: Final answer
   x = 4,730,226.68