Finding the Third Proportional to 675,258 and 1,475,994

Step by Step Solution

1. Step 1: Write the proportion equation
   675,258 : 1,475,994 = 1,475,994 : x
2. Step 2: Convert to fraction form
   675,258/1,475,994 = 1,475,994/x
3. Step 3: Cross multiply
   675,258x = 1,475,994 × 1,475,994
4. Step 4: Simplify right side
   675,258x = 2,178,558,288,036
5. Step 5: Solve for x
   x = 2,178,558,288,036/675,258
6. Step 6: Final answer
   x = 3,226,260.61