Finding the Third Proportional to 1,271,504 and 1,782,010

Step by Step Solution

1. Step 1: Write the proportion equation
   1,271,504 : 1,782,010 = 1,782,010 : x
2. Step 2: Convert to fraction form
   1,271,504/1,782,010 = 1,782,010/x
3. Step 3: Cross multiply
   1,271,504x = 1,782,010 × 1,782,010
4. Step 4: Simplify right side
   1,271,504x = 3,175,559,640,100
5. Step 5: Solve for x
   x = 3,175,559,640,100/1,271,504
6. Step 6: Final answer
   x = 2,497,483.01