Finding the Third Proportional to 499,296 and 1,068,576

Step by Step Solution

1. Step 1: Write the proportion equation
   499,296 : 1,068,576 = 1,068,576 : x
2. Step 2: Convert to fraction form
   499,296/1,068,576 = 1,068,576/x
3. Step 3: Cross multiply
   499,296x = 1,068,576 × 1,068,576
4. Step 4: Simplify right side
   499,296x = 1,141,854,667,776
5. Step 5: Solve for x
   x = 1,141,854,667,776/499,296
6. Step 6: Final answer
   x = 2,286,929.33