Finding the Third Proportional to 692,968 and 1,036,625

Step by Step Solution

1. Step 1: Write the proportion equation
   692,968 : 1,036,625 = 1,036,625 : x
2. Step 2: Convert to fraction form
   692,968/1,036,625 = 1,036,625/x
3. Step 3: Cross multiply
   692,968x = 1,036,625 × 1,036,625
4. Step 4: Simplify right side
   692,968x = 1,074,591,390,625
5. Step 5: Solve for x
   x = 1,074,591,390,625/692,968
6. Step 6: Final answer
   x = 1,550,708.53