Finding the Third Proportional to 209,044 and 459,708

Step by Step Solution

1. Step 1: Write the proportion equation
   209,044 : 459,708 = 459,708 : x
2. Step 2: Convert to fraction form
   209,044/459,708 = 459,708/x
3. Step 3: Cross multiply
   209,044x = 459,708 × 459,708
4. Step 4: Simplify right side
   209,044x = 211,331,445,264
5. Step 5: Solve for x
   x = 211,331,445,264/209,044
6. Step 6: Final answer
   x = 1,010,942.41