Finding the Third Proportional to 1,034,520 and 1,605,576

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,520 : 1,605,576 = 1,605,576 : x
2. Step 2: Convert to fraction form
   1,034,520/1,605,576 = 1,605,576/x
3. Step 3: Cross multiply
   1,034,520x = 1,605,576 × 1,605,576
4. Step 4: Simplify right side
   1,034,520x = 2,577,874,291,776
5. Step 5: Solve for x
   x = 2,577,874,291,776/1,034,520
6. Step 6: Final answer
   x = 2,491,855.44