Finding the Third Proportional to 1,235,420 and 2,707,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,235,420 : 2,707,036 = 2,707,036 : x
2. Step 2: Convert to fraction form
   1,235,420/2,707,036 = 2,707,036/x
3. Step 3: Cross multiply
   1,235,420x = 2,707,036 × 2,707,036
4. Step 4: Simplify right side
   1,235,420x = 7,328,043,905,296
5. Step 5: Solve for x
   x = 7,328,043,905,296/1,235,420
6. Step 6: Final answer
   x = 5,931,621.56