Finding the Third Proportional to 708,656 and 1,076,104

Step by Step Solution

1. Step 1: Write the proportion equation
   708,656 : 1,076,104 = 1,076,104 : x
2. Step 2: Convert to fraction form
   708,656/1,076,104 = 1,076,104/x
3. Step 3: Cross multiply
   708,656x = 1,076,104 × 1,076,104
4. Step 4: Simplify right side
   708,656x = 1,157,999,818,816
5. Step 5: Solve for x
   x = 1,157,999,818,816/708,656
6. Step 6: Final answer
   x = 1,634,078.90