Finding the Third Proportional to 3,467,373 and 5,522,137

Step by Step Solution

1. Step 1: Write the proportion equation
   3,467,373 : 5,522,137 = 5,522,137 : x
2. Step 2: Convert to fraction form
   3,467,373/5,522,137 = 5,522,137/x
3. Step 3: Cross multiply
   3,467,373x = 5,522,137 × 5,522,137
4. Step 4: Simplify right side
   3,467,373x = 30,493,997,046,769
5. Step 5: Solve for x
   x = 30,493,997,046,769/3,467,373
6. Step 6: Final answer
   x = 8,794,553.41