Finding the Third Proportional to 1,536,561 and 2,255,010

Step by Step Solution

1. Step 1: Write the proportion equation
   1,536,561 : 2,255,010 = 2,255,010 : x
2. Step 2: Convert to fraction form
   1,536,561/2,255,010 = 2,255,010/x
3. Step 3: Cross multiply
   1,536,561x = 2,255,010 × 2,255,010
4. Step 4: Simplify right side
   1,536,561x = 5,085,070,100,100
5. Step 5: Solve for x
   x = 5,085,070,100,100/1,536,561
6. Step 6: Final answer
   x = 3,309,383.81