Finding the Third Proportional to 491,300 and 1,065,544

Step by Step Solution

1. Step 1: Write the proportion equation
   491,300 : 1,065,544 = 1,065,544 : x
2. Step 2: Convert to fraction form
   491,300/1,065,544 = 1,065,544/x
3. Step 3: Cross multiply
   491,300x = 1,065,544 × 1,065,544
4. Step 4: Simplify right side
   491,300x = 1,135,384,015,936
5. Step 5: Solve for x
   x = 1,135,384,015,936/491,300
6. Step 6: Final answer
   x = 2,310,979.07