Finding the Third Proportional to 1,603,630.50 and 3,233,505

Step by Step Solution

1. Step 1: Write the proportion equation
   1,603,630.50 : 3,233,505 = 3,233,505 : x
2. Step 2: Convert to fraction form
   1,603,630.50/3,233,505 = 3,233,505/x
3. Step 3: Cross multiply
   1,603,630.50x = 3,233,505 × 3,233,505
4. Step 4: Simplify right side
   1,603,630.50x = 10,455,554,585,025
5. Step 5: Solve for x
   x = 10,455,554,585,025/1,603,630.50
6. Step 6: Final answer
   x = 6,519,927.49