Finding the Third Proportional to 1,266,970 and 2,731,976

Step by Step Solution

1. Step 1: Write the proportion equation
   1,266,970 : 2,731,976 = 2,731,976 : x
2. Step 2: Convert to fraction form
   1,266,970/2,731,976 = 2,731,976/x
3. Step 3: Cross multiply
   1,266,970x = 2,731,976 × 2,731,976
4. Step 4: Simplify right side
   1,266,970x = 7,463,692,864,576
5. Step 5: Solve for x
   x = 7,463,692,864,576/1,266,970
6. Step 6: Final answer
   x = 5,890,978.37