Finding the Third Proportional to 1,622,547 and 3,462,302

Step by Step Solution

1. Step 1: Write the proportion equation
   1,622,547 : 3,462,302 = 3,462,302 : x
2. Step 2: Convert to fraction form
   1,622,547/3,462,302 = 3,462,302/x
3. Step 3: Cross multiply
   1,622,547x = 3,462,302 × 3,462,302
4. Step 4: Simplify right side
   1,622,547x = 11,987,535,139,204
5. Step 5: Solve for x
   x = 11,987,535,139,204/1,622,547
6. Step 6: Final answer
   x = 7,388,097.32