Finding the Third Proportional to 3,756,320 and 7,823,936

Step by Step Solution

1. Step 1: Write the proportion equation
   3,756,320 : 7,823,936 = 7,823,936 : x
2. Step 2: Convert to fraction form
   3,756,320/7,823,936 = 7,823,936/x
3. Step 3: Cross multiply
   3,756,320x = 7,823,936 × 7,823,936
4. Step 4: Simplify right side
   3,756,320x = 61,213,974,532,096
5. Step 5: Solve for x
   x = 61,213,974,532,096/3,756,320
6. Step 6: Final answer
   x = 16,296,261.91