Finding the Third Proportional to 209,068 and 459,754

Step by Step Solution

1. Step 1: Write the proportion equation
   209,068 : 459,754 = 459,754 : x
2. Step 2: Convert to fraction form
   209,068/459,754 = 459,754/x
3. Step 3: Cross multiply
   209,068x = 459,754 × 459,754
4. Step 4: Simplify right side
   209,068x = 211,373,740,516
5. Step 5: Solve for x
   x = 211,373,740,516/209,068
6. Step 6: Final answer
   x = 1,011,028.66