Finding the Third Proportional to 708,945 and 1,063,936

Step by Step Solution

1. Step 1: Write the proportion equation
   708,945 : 1,063,936 = 1,063,936 : x
2. Step 2: Convert to fraction form
   708,945/1,063,936 = 1,063,936/x
3. Step 3: Cross multiply
   708,945x = 1,063,936 × 1,063,936
4. Step 4: Simplify right side
   708,945x = 1,131,959,812,096
5. Step 5: Solve for x
   x = 1,131,959,812,096/708,945
6. Step 6: Final answer
   x = 1,596,682.13