Finding the Third Proportional to 676,548 and 1,487,016

Step by Step Solution

1. Step 1: Write the proportion equation
   676,548 : 1,487,016 = 1,487,016 : x
2. Step 2: Convert to fraction form
   676,548/1,487,016 = 1,487,016/x
3. Step 3: Cross multiply
   676,548x = 1,487,016 × 1,487,016
4. Step 4: Simplify right side
   676,548x = 2,211,216,584,256
5. Step 5: Solve for x
   x = 2,211,216,584,256/676,548
6. Step 6: Final answer
   x = 3,268,380.93