Finding the Third Proportional to 499,563 and 1,078,884

Step by Step Solution

1. Step 1: Write the proportion equation
   499,563 : 1,078,884 = 1,078,884 : x
2. Step 2: Convert to fraction form
   499,563/1,078,884 = 1,078,884/x
3. Step 3: Cross multiply
   499,563x = 1,078,884 × 1,078,884
4. Step 4: Simplify right side
   499,563x = 1,163,990,685,456
5. Step 5: Solve for x
   x = 1,163,990,685,456/499,563
6. Step 6: Final answer
   x = 2,330,017.81