Finding the Third Proportional to 1,343,063 and 2,764,856

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343,063 : 2,764,856 = 2,764,856 : x
2. Step 2: Convert to fraction form
   1,343,063/2,764,856 = 2,764,856/x
3. Step 3: Cross multiply
   1,343,063x = 2,764,856 × 2,764,856
4. Step 4: Simplify right side
   1,343,063x = 7,644,428,700,736
5. Step 5: Solve for x
   x = 7,644,428,700,736/1,343,063
6. Step 6: Final answer
   x = 5,691,787.13