Finding the Third Proportional to 2,884,422 and 4,483,959

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884,422 : 4,483,959 = 4,483,959 : x
2. Step 2: Convert to fraction form
   2,884,422/4,483,959 = 4,483,959/x
3. Step 3: Cross multiply
   2,884,422x = 4,483,959 × 4,483,959
4. Step 4: Simplify right side
   2,884,422x = 20,105,888,313,681
5. Step 5: Solve for x
   x = 20,105,888,313,681/2,884,422
6. Step 6: Final answer
   x = 6,970,508.58