Finding the Third Proportional to 525,046 and 792,375

Step by Step Solution

1. Step 1: Write the proportion equation
   525,046 : 792,375 = 792,375 : x
2. Step 2: Convert to fraction form
   525,046/792,375 = 792,375/x
3. Step 3: Cross multiply
   525,046x = 792,375 × 792,375
4. Step 4: Simplify right side
   525,046x = 627,858,140,625
5. Step 5: Solve for x
   x = 627,858,140,625/525,046
6. Step 6: Final answer
   x = 1,195,815.49