Finding the Third Proportional to 8,496,103.50 and 18,598,900.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,496,103.50 : 18,598,900.50 = 18,598,900.50 : x
2. Step 2: Convert to fraction form
   8,496,103.50/18,598,900.50 = 18,598,900.50/x
3. Step 3: Cross multiply
   8,496,103.50x = 18,598,900.50 × 18,598,900.50
4. Step 4: Simplify right side
   8,496,103.50x = 345,919,099,808,900.25
5. Step 5: Solve for x
   x = 345,919,099,808,900.25/8,496,103.50
6. Step 6: Final answer
   x = 40,715,028.93