Finding the Third Proportional to 789,276 and 1,736,016

Step by Step Solution

1. Step 1: Write the proportion equation
   789,276 : 1,736,016 = 1,736,016 : x
2. Step 2: Convert to fraction form
   789,276/1,736,016 = 1,736,016/x
3. Step 3: Cross multiply
   789,276x = 1,736,016 × 1,736,016
4. Step 4: Simplify right side
   789,276x = 3,013,751,552,256
5. Step 5: Solve for x
   x = 3,013,751,552,256/789,276
6. Step 6: Final answer
   x = 3,818,374.75