Finding the Third Proportional to 1,255,504 and 1,886,064

Step by Step Solution

1. Step 1: Write the proportion equation
   1,255,504 : 1,886,064 = 1,886,064 : x
2. Step 2: Convert to fraction form
   1,255,504/1,886,064 = 1,886,064/x
3. Step 3: Cross multiply
   1,255,504x = 1,886,064 × 1,886,064
4. Step 4: Simplify right side
   1,255,504x = 3,557,237,412,096
5. Step 5: Solve for x
   x = 3,557,237,412,096/1,255,504
6. Step 6: Final answer
   x = 2,833,314.28