Finding the Third Proportional to 270,846 and 576,682.88

Step by Step Solution

1. Step 1: Write the proportion equation
   270,846 : 576,682.88 = 576,682.88 : x
2. Step 2: Convert to fraction form
   270,846/576,682.88 = 576,682.88/x
3. Step 3: Cross multiply
   270,846x = 576,682.88 × 576,682.88
4. Step 4: Simplify right side
   270,846x = 332,563,138,318.27
5. Step 5: Solve for x
   x = 332,563,138,318.27/270,846
6. Step 6: Final answer
   x = 1,227,868.01