Finding the Third Proportional to 1,731,456 and 2,662,848

Step by Step Solution

1. Step 1: Write the proportion equation
   1,731,456 : 2,662,848 = 2,662,848 : x
2. Step 2: Convert to fraction form
   1,731,456/2,662,848 = 2,662,848/x
3. Step 3: Cross multiply
   1,731,456x = 2,662,848 × 2,662,848
4. Step 4: Simplify right side
   1,731,456x = 7,090,759,471,104
5. Step 5: Solve for x
   x = 7,090,759,471,104/1,731,456
6. Step 6: Final answer
   x = 4,095,258.25