Finding the Third Proportional to 2,855,936 and 3,807,488

Step by Step Solution

1. Step 1: Write the proportion equation
   2,855,936 : 3,807,488 = 3,807,488 : x
2. Step 2: Convert to fraction form
   2,855,936/3,807,488 = 3,807,488/x
3. Step 3: Cross multiply
   2,855,936x = 3,807,488 × 3,807,488
4. Step 4: Simplify right side
   2,855,936x = 14,496,964,870,144
5. Step 5: Solve for x
   x = 14,496,964,870,144/2,855,936
6. Step 6: Final answer
   x = 5,076,081.84