Finding the Third Proportional to 540,081 and 1,181,871

Step by Step Solution

1. Step 1: Write the proportion equation
   540,081 : 1,181,871 = 1,181,871 : x
2. Step 2: Convert to fraction form
   540,081/1,181,871 = 1,181,871/x
3. Step 3: Cross multiply
   540,081x = 1,181,871 × 1,181,871
4. Step 4: Simplify right side
   540,081x = 1,396,819,060,641
5. Step 5: Solve for x
   x = 1,396,819,060,641/540,081
6. Step 6: Final answer
   x = 2,586,314.02