Finding the Third Proportional to 427,563 and 929,049.75

Step by Step Solution

1. Step 1: Write the proportion equation
   427,563 : 929,049.75 = 929,049.75 : x
2. Step 2: Convert to fraction form
   427,563/929,049.75 = 929,049.75/x
3. Step 3: Cross multiply
   427,563x = 929,049.75 × 929,049.75
4. Step 4: Simplify right side
   427,563x = 863,133,437,975.06
5. Step 5: Solve for x
   x = 863,133,437,975.06/427,563
6. Step 6: Final answer
   x = 2,018,728.09