Finding the Third Proportional to 492,554 and 1,063,696

Step by Step Solution

1. Step 1: Write the proportion equation
   492,554 : 1,063,696 = 1,063,696 : x
2. Step 2: Convert to fraction form
   492,554/1,063,696 = 1,063,696/x
3. Step 3: Cross multiply
   492,554x = 1,063,696 × 1,063,696
4. Step 4: Simplify right side
   492,554x = 1,131,449,180,416
5. Step 5: Solve for x
   x = 1,131,449,180,416/492,554
6. Step 6: Final answer
   x = 2,297,106.88