Finding the Third Proportional to 1,549,530 and 3,356,424

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,530 : 3,356,424 = 3,356,424 : x
2. Step 2: Convert to fraction form
   1,549,530/3,356,424 = 3,356,424/x
3. Step 3: Cross multiply
   1,549,530x = 3,356,424 × 3,356,424
4. Step 4: Simplify right side
   1,549,530x = 11,265,582,067,776
5. Step 5: Solve for x
   x = 11,265,582,067,776/1,549,530
6. Step 6: Final answer
   x = 7,270,322.01