Finding the Third Proportional to 1,770,976 and 2,656,848

Step by Step Solution

1. Step 1: Write the proportion equation
   1,770,976 : 2,656,848 = 2,656,848 : x
2. Step 2: Convert to fraction form
   1,770,976/2,656,848 = 2,656,848/x
3. Step 3: Cross multiply
   1,770,976x = 2,656,848 × 2,656,848
4. Step 4: Simplify right side
   1,770,976x = 7,058,841,295,104
5. Step 5: Solve for x
   x = 7,058,841,295,104/1,770,976
6. Step 6: Final answer
   x = 3,985,848.08