Finding the Third Proportional to 479,514 and 1,052,340

Step by Step Solution

1. Step 1: Write the proportion equation
   479,514 : 1,052,340 = 1,052,340 : x
2. Step 2: Convert to fraction form
   479,514/1,052,340 = 1,052,340/x
3. Step 3: Cross multiply
   479,514x = 1,052,340 × 1,052,340
4. Step 4: Simplify right side
   479,514x = 1,107,419,475,600
5. Step 5: Solve for x
   x = 1,107,419,475,600/479,514
6. Step 6: Final answer
   x = 2,309,462.24