Finding the Third Proportional to 649,566 and 1,417,176

Step by Step Solution

1. Step 1: Write the proportion equation
   649,566 : 1,417,176 = 1,417,176 : x
2. Step 2: Convert to fraction form
   649,566/1,417,176 = 1,417,176/x
3. Step 3: Cross multiply
   649,566x = 1,417,176 × 1,417,176
4. Step 4: Simplify right side
   649,566x = 2,008,387,814,976
5. Step 5: Solve for x
   x = 2,008,387,814,976/649,566
6. Step 6: Final answer
   x = 3,091,891.84