Finding the Third Proportional to 282,300 and 587,832

Step by Step Solution

1. Step 1: Write the proportion equation
   282,300 : 587,832 = 587,832 : x
2. Step 2: Convert to fraction form
   282,300/587,832 = 587,832/x
3. Step 3: Cross multiply
   282,300x = 587,832 × 587,832
4. Step 4: Simplify right side
   282,300x = 345,546,460,224
5. Step 5: Solve for x
   x = 345,546,460,224/282,300
6. Step 6: Final answer
   x = 1,224,039.89