Finding the Third Proportional to 492,588 and 1,061,163

Step by Step Solution

1. Step 1: Write the proportion equation
   492,588 : 1,061,163 = 1,061,163 : x
2. Step 2: Convert to fraction form
   492,588/1,061,163 = 1,061,163/x
3. Step 3: Cross multiply
   492,588x = 1,061,163 × 1,061,163
4. Step 4: Simplify right side
   492,588x = 1,126,066,912,569
5. Step 5: Solve for x
   x = 1,126,066,912,569/492,588
6. Step 6: Final answer
   x = 2,286,021.81