Finding the Third Proportional to 1,928,934 and 4,076,568

Step by Step Solution

1. Step 1: Write the proportion equation
   1,928,934 : 4,076,568 = 4,076,568 : x
2. Step 2: Convert to fraction form
   1,928,934/4,076,568 = 4,076,568/x
3. Step 3: Cross multiply
   1,928,934x = 4,076,568 × 4,076,568
4. Step 4: Simplify right side
   1,928,934x = 16,618,406,658,624
5. Step 5: Solve for x
   x = 16,618,406,658,624/1,928,934
6. Step 6: Final answer
   x = 8,615,331.92