Finding the Third Proportional to 504,208 and 1,063,488

Step by Step Solution

1. Step 1: Write the proportion equation
   504,208 : 1,063,488 = 1,063,488 : x
2. Step 2: Convert to fraction form
   504,208/1,063,488 = 1,063,488/x
3. Step 3: Cross multiply
   504,208x = 1,063,488 × 1,063,488
4. Step 4: Simplify right side
   504,208x = 1,131,006,726,144
5. Step 5: Solve for x
   x = 1,131,006,726,144/504,208
6. Step 6: Final answer
   x = 2,243,135.23