Finding the Third Proportional to 525,036 and 792,364.50

Step by Step Solution

1. Step 1: Write the proportion equation
   525,036 : 792,364.50 = 792,364.50 : x
2. Step 2: Convert to fraction form
   525,036/792,364.50 = 792,364.50/x
3. Step 3: Cross multiply
   525,036x = 792,364.50 × 792,364.50
4. Step 4: Simplify right side
   525,036x = 627,841,500,860.25
5. Step 5: Solve for x
   x = 627,841,500,860.25/525,036
6. Step 6: Final answer
   x = 1,195,806.57