Finding the Third Proportional to 709,337 and 1,556,482

Step by Step Solution

1. Step 1: Write the proportion equation
   709,337 : 1,556,482 = 1,556,482 : x
2. Step 2: Convert to fraction form
   709,337/1,556,482 = 1,556,482/x
3. Step 3: Cross multiply
   709,337x = 1,556,482 × 1,556,482
4. Step 4: Simplify right side
   709,337x = 2,422,636,216,324
5. Step 5: Solve for x
   x = 2,422,636,216,324/709,337
6. Step 6: Final answer
   x = 3,415,352.95