Finding the Third Proportional to 492,293 and 1,075,706

Step by Step Solution

1. Step 1: Write the proportion equation
   492,293 : 1,075,706 = 1,075,706 : x
2. Step 2: Convert to fraction form
   492,293/1,075,706 = 1,075,706/x
3. Step 3: Cross multiply
   492,293x = 1,075,706 × 1,075,706
4. Step 4: Simplify right side
   492,293x = 1,157,143,398,436
5. Step 5: Solve for x
   x = 1,157,143,398,436/492,293
6. Step 6: Final answer
   x = 2,350,517.68