Finding the Third Proportional to 492,056 and 1,065,719

Step by Step Solution

1. Step 1: Write the proportion equation
   492,056 : 1,065,719 = 1,065,719 : x
2. Step 2: Convert to fraction form
   492,056/1,065,719 = 1,065,719/x
3. Step 3: Cross multiply
   492,056x = 1,065,719 × 1,065,719
4. Step 4: Simplify right side
   492,056x = 1,135,756,986,961
5. Step 5: Solve for x
   x = 1,135,756,986,961/492,056
6. Step 6: Final answer
   x = 2,308,186.44