Finding the Third Proportional to 1,270,564 and 2,793,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,270,564 : 2,793,036 = 2,793,036 : x
2. Step 2: Convert to fraction form
   1,270,564/2,793,036 = 2,793,036/x
3. Step 3: Cross multiply
   1,270,564x = 2,793,036 × 2,793,036
4. Step 4: Simplify right side
   1,270,564x = 7,801,050,097,296
5. Step 5: Solve for x
   x = 7,801,050,097,296/1,270,564
6. Step 6: Final answer
   x = 6,139,832.47