Finding the Third Proportional to 877,279 and 1,325,476

Step by Step Solution

1. Step 1: Write the proportion equation
   877,279 : 1,325,476 = 1,325,476 : x
2. Step 2: Convert to fraction form
   877,279/1,325,476 = 1,325,476/x
3. Step 3: Cross multiply
   877,279x = 1,325,476 × 1,325,476
4. Step 4: Simplify right side
   877,279x = 1,756,886,626,576
5. Step 5: Solve for x
   x = 1,756,886,626,576/877,279
6. Step 6: Final answer
   x = 2,002,654.37