Finding the Third Proportional to 492,566 and 1,063,718

Step by Step Solution

1. Step 1: Write the proportion equation
   492,566 : 1,063,718 = 1,063,718 : x
2. Step 2: Convert to fraction form
   492,566/1,063,718 = 1,063,718/x
3. Step 3: Cross multiply
   492,566x = 1,063,718 × 1,063,718
4. Step 4: Simplify right side
   492,566x = 1,131,495,983,524
5. Step 5: Solve for x
   x = 1,131,495,983,524/492,566
6. Step 6: Final answer
   x = 2,297,145.93