Finding the Third Proportional to 492,604 and 1,063,928

Step by Step Solution

1. Step 1: Write the proportion equation
   492,604 : 1,063,928 = 1,063,928 : x
2. Step 2: Convert to fraction form
   492,604/1,063,928 = 1,063,928/x
3. Step 3: Cross multiply
   492,604x = 1,063,928 × 1,063,928
4. Step 4: Simplify right side
   492,604x = 1,131,942,789,184
5. Step 5: Solve for x
   x = 1,131,942,789,184/492,604
6. Step 6: Final answer
   x = 2,297,875.76