Finding the Third Proportional to 596,406 and 1,281,804

Step by Step Solution

1. Step 1: Write the proportion equation
   596,406 : 1,281,804 = 1,281,804 : x
2. Step 2: Convert to fraction form
   596,406/1,281,804 = 1,281,804/x
3. Step 3: Cross multiply
   596,406x = 1,281,804 × 1,281,804
4. Step 4: Simplify right side
   596,406x = 1,643,021,494,416
5. Step 5: Solve for x
   x = 1,643,021,494,416/596,406
6. Step 6: Final answer
   x = 2,754,870.83