Finding the Third Proportional to 3,276,663 and 7,183,185

Step by Step Solution

1. Step 1: Write the proportion equation
   3,276,663 : 7,183,185 = 7,183,185 : x
2. Step 2: Convert to fraction form
   3,276,663/7,183,185 = 7,183,185/x
3. Step 3: Cross multiply
   3,276,663x = 7,183,185 × 7,183,185
4. Step 4: Simplify right side
   3,276,663x = 51,598,146,744,225
5. Step 5: Solve for x
   x = 51,598,146,744,225/3,276,663
6. Step 6: Final answer
   x = 15,747,163.12