Finding the Third Proportional to 1,863,757 and 4,076,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,863,757 : 4,076,462 = 4,076,462 : x
2. Step 2: Convert to fraction form
   1,863,757/4,076,462 = 4,076,462/x
3. Step 3: Cross multiply
   1,863,757x = 4,076,462 × 4,076,462
4. Step 4: Simplify right side
   1,863,757x = 16,617,542,437,444
5. Step 5: Solve for x
   x = 16,617,542,437,444/1,863,757
6. Step 6: Final answer
   x = 8,916,152.93