Finding the Third Proportional to 652,968 and 1,372,032

Step by Step Solution

1. Step 1: Write the proportion equation
   652,968 : 1,372,032 = 1,372,032 : x
2. Step 2: Convert to fraction form
   652,968/1,372,032 = 1,372,032/x
3. Step 3: Cross multiply
   652,968x = 1,372,032 × 1,372,032
4. Step 4: Simplify right side
   652,968x = 1,882,471,809,024
5. Step 5: Solve for x
   x = 1,882,471,809,024/652,968
6. Step 6: Final answer
   x = 2,882,946.50