Finding the Third Proportional to 262,283 and 575,002

Step by Step Solution

1. Step 1: Write the proportion equation
   262,283 : 575,002 = 575,002 : x
2. Step 2: Convert to fraction form
   262,283/575,002 = 575,002/x
3. Step 3: Cross multiply
   262,283x = 575,002 × 575,002
4. Step 4: Simplify right side
   262,283x = 330,627,300,004
5. Step 5: Solve for x
   x = 330,627,300,004/262,283
6. Step 6: Final answer
   x = 1,260,574.65