Finding the Third Proportional to 3,667,108 and 5,507,558

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667,108 : 5,507,558 = 5,507,558 : x
2. Step 2: Convert to fraction form
   3,667,108/5,507,558 = 5,507,558/x
3. Step 3: Cross multiply
   3,667,108x = 5,507,558 × 5,507,558
4. Step 4: Simplify right side
   3,667,108x = 30,333,195,123,364
5. Step 5: Solve for x
   x = 30,333,195,123,364/3,667,108
6. Step 6: Final answer
   x = 8,271,693.97