Finding the Third Proportional to 1,254,344 and 2,670,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,254,344 : 2,670,508 = 2,670,508 : x
2. Step 2: Convert to fraction form
   1,254,344/2,670,508 = 2,670,508/x
3. Step 3: Cross multiply
   1,254,344x = 2,670,508 × 2,670,508
4. Step 4: Simplify right side
   1,254,344x = 7,131,612,978,064
5. Step 5: Solve for x
   x = 7,131,612,978,064/1,254,344
6. Step 6: Final answer
   x = 5,685,532.02