Finding the Third Proportional to 1,495,404 and 3,289,722

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,404 : 3,289,722 = 3,289,722 : x
2. Step 2: Convert to fraction form
   1,495,404/3,289,722 = 3,289,722/x
3. Step 3: Cross multiply
   1,495,404x = 3,289,722 × 3,289,722
4. Step 4: Simplify right side
   1,495,404x = 10,822,270,837,284
5. Step 5: Solve for x
   x = 10,822,270,837,284/1,495,404
6. Step 6: Final answer
   x = 7,237,021.46