Finding the Third Proportional to 674,482 and 1,467,939

Step by Step Solution

1. Step 1: Write the proportion equation
   674,482 : 1,467,939 = 1,467,939 : x
2. Step 2: Convert to fraction form
   674,482/1,467,939 = 1,467,939/x
3. Step 3: Cross multiply
   674,482x = 1,467,939 × 1,467,939
4. Step 4: Simplify right side
   674,482x = 2,154,844,907,721
5. Step 5: Solve for x
   x = 2,154,844,907,721/674,482
6. Step 6: Final answer
   x = 3,194,814.55