Finding the Third Proportional to 3,231,366 and 5,003,551

Step by Step Solution

1. Step 1: Write the proportion equation
   3,231,366 : 5,003,551 = 5,003,551 : x
2. Step 2: Convert to fraction form
   3,231,366/5,003,551 = 5,003,551/x
3. Step 3: Cross multiply
   3,231,366x = 5,003,551 × 5,003,551
4. Step 4: Simplify right side
   3,231,366x = 25,035,522,609,601
5. Step 5: Solve for x
   x = 25,035,522,609,601/3,231,366
6. Step 6: Final answer
   x = 7,747,659.23