Finding the Third Proportional to 958,118 and 2,086,336

Step by Step Solution

1. Step 1: Write the proportion equation
   958,118 : 2,086,336 = 2,086,336 : x
2. Step 2: Convert to fraction form
   958,118/2,086,336 = 2,086,336/x
3. Step 3: Cross multiply
   958,118x = 2,086,336 × 2,086,336
4. Step 4: Simplify right side
   958,118x = 4,352,797,904,896
5. Step 5: Solve for x
   x = 4,352,797,904,896/958,118
6. Step 6: Final answer
   x = 4,543,070.80