Finding the Third Proportional to 875,676 and 1,891,064

Step by Step Solution

1. Step 1: Write the proportion equation
   875,676 : 1,891,064 = 1,891,064 : x
2. Step 2: Convert to fraction form
   875,676/1,891,064 = 1,891,064/x
3. Step 3: Cross multiply
   875,676x = 1,891,064 × 1,891,064
4. Step 4: Simplify right side
   875,676x = 3,576,123,052,096
5. Step 5: Solve for x
   x = 3,576,123,052,096/875,676
6. Step 6: Final answer
   x = 4,083,842.71