Finding the Third Proportional to 1,480,245 and 3,188,886

Step by Step Solution

1. Step 1: Write the proportion equation
   1,480,245 : 3,188,886 = 3,188,886 : x
2. Step 2: Convert to fraction form
   1,480,245/3,188,886 = 3,188,886/x
3. Step 3: Cross multiply
   1,480,245x = 3,188,886 × 3,188,886
4. Step 4: Simplify right side
   1,480,245x = 10,168,993,920,996
5. Step 5: Solve for x
   x = 10,168,993,920,996/1,480,245
6. Step 6: Final answer
   x = 6,869,804.61