Finding the Third Proportional to 3,538,519 and 5,337,101

Step by Step Solution

1. Step 1: Write the proportion equation
   3,538,519 : 5,337,101 = 5,337,101 : x
2. Step 2: Convert to fraction form
   3,538,519/5,337,101 = 5,337,101/x
3. Step 3: Cross multiply
   3,538,519x = 5,337,101 × 5,337,101
4. Step 4: Simplify right side
   3,538,519x = 28,484,647,084,201
5. Step 5: Solve for x
   x = 28,484,647,084,201/3,538,519
6. Step 6: Final answer
   x = 8,049,878.24