Finding the Third Proportional to 972,580 and 2,022,472

Step by Step Solution

1. Step 1: Write the proportion equation
   972,580 : 2,022,472 = 2,022,472 : x
2. Step 2: Convert to fraction form
   972,580/2,022,472 = 2,022,472/x
3. Step 3: Cross multiply
   972,580x = 2,022,472 × 2,022,472
4. Step 4: Simplify right side
   972,580x = 4,090,392,990,784
5. Step 5: Solve for x
   x = 4,090,392,990,784/972,580
6. Step 6: Final answer
   x = 4,205,713.66