Finding the Third Proportional to 2,884,414 and 4,483,947

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884,414 : 4,483,947 = 4,483,947 : x
2. Step 2: Convert to fraction form
   2,884,414/4,483,947 = 4,483,947/x
3. Step 3: Cross multiply
   2,884,414x = 4,483,947 × 4,483,947
4. Step 4: Simplify right side
   2,884,414x = 20,105,780,698,809
5. Step 5: Solve for x
   x = 20,105,780,698,809/2,884,414
6. Step 6: Final answer
   x = 6,970,490.61