Finding the Third Proportional to 1,473,552 and 3,256,812

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473,552 : 3,256,812 = 3,256,812 : x
2. Step 2: Convert to fraction form
   1,473,552/3,256,812 = 3,256,812/x
3. Step 3: Cross multiply
   1,473,552x = 3,256,812 × 3,256,812
4. Step 4: Simplify right side
   1,473,552x = 10,606,824,403,344
5. Step 5: Solve for x
   x = 10,606,824,403,344/1,473,552
6. Step 6: Final answer
   x = 7,198,133.76