Finding the Third Proportional to 492,291 and 1,075,698

Step by Step Solution

1. Step 1: Write the proportion equation
   492,291 : 1,075,698 = 1,075,698 : x
2. Step 2: Convert to fraction form
   492,291/1,075,698 = 1,075,698/x
3. Step 3: Cross multiply
   492,291x = 1,075,698 × 1,075,698
4. Step 4: Simplify right side
   492,291x = 1,157,126,187,204
5. Step 5: Solve for x
   x = 1,157,126,187,204/492,291
6. Step 6: Final answer
   x = 2,350,492.26