Finding the Third Proportional to 1,054,469 and 1,596,491

Step by Step Solution

1. Step 1: Write the proportion equation
   1,054,469 : 1,596,491 = 1,596,491 : x
2. Step 2: Convert to fraction form
   1,054,469/1,596,491 = 1,596,491/x
3. Step 3: Cross multiply
   1,054,469x = 1,596,491 × 1,596,491
4. Step 4: Simplify right side
   1,054,469x = 2,548,783,513,081
5. Step 5: Solve for x
   x = 2,548,783,513,081/1,054,469
6. Step 6: Final answer
   x = 2,417,125.12