Finding the Third Proportional to 540,324 and 1,175,782

Step by Step Solution

1. Step 1: Write the proportion equation
   540,324 : 1,175,782 = 1,175,782 : x
2. Step 2: Convert to fraction form
   540,324/1,175,782 = 1,175,782/x
3. Step 3: Cross multiply
   540,324x = 1,175,782 × 1,175,782
4. Step 4: Simplify right side
   540,324x = 1,382,463,311,524
5. Step 5: Solve for x
   x = 1,382,463,311,524/540,324
6. Step 6: Final answer
   x = 2,558,582.09