Finding the Third Proportional to 1,456,712 and 3,202,513

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,712 : 3,202,513 = 3,202,513 : x
2. Step 2: Convert to fraction form
   1,456,712/3,202,513 = 3,202,513/x
3. Step 3: Cross multiply
   1,456,712x = 3,202,513 × 3,202,513
4. Step 4: Simplify right side
   1,456,712x = 10,256,089,515,169
5. Step 5: Solve for x
   x = 10,256,089,515,169/1,456,712
6. Step 6: Final answer
   x = 7,040,574.61