Finding the Third Proportional to 958,090 and 2,086,281

Step by Step Solution

1. Step 1: Write the proportion equation
   958,090 : 2,086,281 = 2,086,281 : x
2. Step 2: Convert to fraction form
   958,090/2,086,281 = 2,086,281/x
3. Step 3: Cross multiply
   958,090x = 2,086,281 × 2,086,281
4. Step 4: Simplify right side
   958,090x = 4,352,568,410,961
5. Step 5: Solve for x
   x = 4,352,568,410,961/958,090
6. Step 6: Final answer
   x = 4,542,964.03