Finding the Third Proportional to 1,864,038 and 4,076,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,864,038 : 4,076,968 = 4,076,968 : x
2. Step 2: Convert to fraction form
   1,864,038/4,076,968 = 4,076,968/x
3. Step 3: Cross multiply
   1,864,038x = 4,076,968 × 4,076,968
4. Step 4: Simplify right side
   1,864,038x = 16,621,668,073,024
5. Step 5: Solve for x
   x = 16,621,668,073,024/1,864,038
6. Step 6: Final answer
   x = 8,917,022.12