Finding the Third Proportional to 281,304 and 585,922.50

Step by Step Solution

1. Step 1: Write the proportion equation
   281,304 : 585,922.50 = 585,922.50 : x
2. Step 2: Convert to fraction form
   281,304/585,922.50 = 585,922.50/x
3. Step 3: Cross multiply
   281,304x = 585,922.50 × 585,922.50
4. Step 4: Simplify right side
   281,304x = 343,305,176,006.25
5. Step 5: Solve for x
   x = 343,305,176,006.25/281,304
6. Step 6: Final answer
   x = 1,220,406.31