Finding the Third Proportional to 1,274,969 and 2,774,248

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,969 : 2,774,248 = 2,774,248 : x
2. Step 2: Convert to fraction form
   1,274,969/2,774,248 = 2,774,248/x
3. Step 3: Cross multiply
   1,274,969x = 2,774,248 × 2,774,248
4. Step 4: Simplify right side
   1,274,969x = 7,696,451,965,504
5. Step 5: Solve for x
   x = 7,696,451,965,504/1,274,969
6. Step 6: Final answer
   x = 6,036,579.69