Finding the Third Proportional to 599,600 and 1,276,884

Step by Step Solution

1. Step 1: Write the proportion equation
   599,600 : 1,276,884 = 1,276,884 : x
2. Step 2: Convert to fraction form
   599,600/1,276,884 = 1,276,884/x
3. Step 3: Cross multiply
   599,600x = 1,276,884 × 1,276,884
4. Step 4: Simplify right side
   599,600x = 1,630,432,749,456
5. Step 5: Solve for x
   x = 1,630,432,749,456/599,600
6. Step 6: Final answer
   x = 2,719,200.72