Finding the Third Proportional to 1,036,255 and 2,229,975

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,255 : 2,229,975 = 2,229,975 : x
2. Step 2: Convert to fraction form
   1,036,255/2,229,975 = 2,229,975/x
3. Step 3: Cross multiply
   1,036,255x = 2,229,975 × 2,229,975
4. Step 4: Simplify right side
   1,036,255x = 4,972,788,500,625
5. Step 5: Solve for x
   x = 4,972,788,500,625/1,036,255
6. Step 6: Final answer
   x = 4,798,807.73