Finding the Third Proportional to 2,047,404 and 3,211,479

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,404 : 3,211,479 = 3,211,479 : x
2. Step 2: Convert to fraction form
   2,047,404/3,211,479 = 3,211,479/x
3. Step 3: Cross multiply
   2,047,404x = 3,211,479 × 3,211,479
4. Step 4: Simplify right side
   2,047,404x = 10,313,597,367,441
5. Step 5: Solve for x
   x = 10,313,597,367,441/2,047,404
6. Step 6: Final answer
   x = 5,037,402.18