Finding the Third Proportional to 1,274,970 and 2,774,250

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,970 : 2,774,250 = 2,774,250 : x
2. Step 2: Convert to fraction form
   1,274,970/2,774,250 = 2,774,250/x
3. Step 3: Cross multiply
   1,274,970x = 2,774,250 × 2,774,250
4. Step 4: Simplify right side
   1,274,970x = 7,696,463,062,500
5. Step 5: Solve for x
   x = 7,696,463,062,500/1,274,970
6. Step 6: Final answer
   x = 6,036,583.65