Finding the Third Proportional to 1,451,532 and 2,256,786

Step by Step Solution

1. Step 1: Write the proportion equation
   1,451,532 : 2,256,786 = 2,256,786 : x
2. Step 2: Convert to fraction form
   1,451,532/2,256,786 = 2,256,786/x
3. Step 3: Cross multiply
   1,451,532x = 2,256,786 × 2,256,786
4. Step 4: Simplify right side
   1,451,532x = 5,093,083,049,796
5. Step 5: Solve for x
   x = 5,093,083,049,796/1,451,532
6. Step 6: Final answer
   x = 3,508,763.88