Finding the Third Proportional to 519,558 and 1,079,934

Step by Step Solution

1. Step 1: Write the proportion equation
   519,558 : 1,079,934 = 1,079,934 : x
2. Step 2: Convert to fraction form
   519,558/1,079,934 = 1,079,934/x
3. Step 3: Cross multiply
   519,558x = 1,079,934 × 1,079,934
4. Step 4: Simplify right side
   519,558x = 1,166,257,444,356
5. Step 5: Solve for x
   x = 1,166,257,444,356/519,558
6. Step 6: Final answer
   x = 2,244,710.78