Finding the Third Proportional to 656,827 and 1,414,945

Step by Step Solution

1. Step 1: Write the proportion equation
   656,827 : 1,414,945 = 1,414,945 : x
2. Step 2: Convert to fraction form
   656,827/1,414,945 = 1,414,945/x
3. Step 3: Cross multiply
   656,827x = 1,414,945 × 1,414,945
4. Step 4: Simplify right side
   656,827x = 2,002,069,353,025
5. Step 5: Solve for x
   x = 2,002,069,353,025/656,827
6. Step 6: Final answer
   x = 3,048,092.35