Finding the Third Proportional to 3,804,936 and 7,924,800

Step by Step Solution

1. Step 1: Write the proportion equation
   3,804,936 : 7,924,800 = 7,924,800 : x
2. Step 2: Convert to fraction form
   3,804,936/7,924,800 = 7,924,800/x
3. Step 3: Cross multiply
   3,804,936x = 7,924,800 × 7,924,800
4. Step 4: Simplify right side
   3,804,936x = 62,802,455,040,000
5. Step 5: Solve for x
   x = 62,802,455,040,000/3,804,936
6. Step 6: Final answer
   x = 16,505,522.05