Finding the Third Proportional to 611,064 and 1,343,952

Step by Step Solution

1. Step 1: Write the proportion equation
   611,064 : 1,343,952 = 1,343,952 : x
2. Step 2: Convert to fraction form
   611,064/1,343,952 = 1,343,952/x
3. Step 3: Cross multiply
   611,064x = 1,343,952 × 1,343,952
4. Step 4: Simplify right side
   611,064x = 1,806,206,978,304
5. Step 5: Solve for x
   x = 1,806,206,978,304/611,064
6. Step 6: Final answer
   x = 2,955,839.29