Finding the Third Proportional to 1,497,242 and 3,246,708

Step by Step Solution

1. Step 1: Write the proportion equation
   1,497,242 : 3,246,708 = 3,246,708 : x
2. Step 2: Convert to fraction form
   1,497,242/3,246,708 = 3,246,708/x
3. Step 3: Cross multiply
   1,497,242x = 3,246,708 × 3,246,708
4. Step 4: Simplify right side
   1,497,242x = 10,541,112,837,264
5. Step 5: Solve for x
   x = 10,541,112,837,264/1,497,242
6. Step 6: Final answer
   x = 7,040,353.42