Finding the Third Proportional to 540,052 and 1,181,816

Step by Step Solution

1. Step 1: Write the proportion equation
   540,052 : 1,181,816 = 1,181,816 : x
2. Step 2: Convert to fraction form
   540,052/1,181,816 = 1,181,816/x
3. Step 3: Cross multiply
   540,052x = 1,181,816 × 1,181,816
4. Step 4: Simplify right side
   540,052x = 1,396,689,057,856
5. Step 5: Solve for x
   x = 1,396,689,057,856/540,052
6. Step 6: Final answer
   x = 2,586,212.18