Finding the Third Proportional to 1,367,971 and 2,969,586

Step by Step Solution

1. Step 1: Write the proportion equation
   1,367,971 : 2,969,586 = 2,969,586 : x
2. Step 2: Convert to fraction form
   1,367,971/2,969,586 = 2,969,586/x
3. Step 3: Cross multiply
   1,367,971x = 2,969,586 × 2,969,586
4. Step 4: Simplify right side
   1,367,971x = 8,818,441,011,396
5. Step 5: Solve for x
   x = 8,818,441,011,396/1,367,971
6. Step 6: Final answer
   x = 6,446,365.46