Finding the Third Proportional to 528,894 and 1,141,947

Step by Step Solution

1. Step 1: Write the proportion equation
   528,894 : 1,141,947 = 1,141,947 : x
2. Step 2: Convert to fraction form
   528,894/1,141,947 = 1,141,947/x
3. Step 3: Cross multiply
   528,894x = 1,141,947 × 1,141,947
4. Step 4: Simplify right side
   528,894x = 1,304,042,950,809
5. Step 5: Solve for x
   x = 1,304,042,950,809/528,894
6. Step 6: Final answer
   x = 2,465,603.60