Finding the Third Proportional to 541,578 and 1,175,010

Step by Step Solution

1. Step 1: Write the proportion equation
   541,578 : 1,175,010 = 1,175,010 : x
2. Step 2: Convert to fraction form
   541,578/1,175,010 = 1,175,010/x
3. Step 3: Cross multiply
   541,578x = 1,175,010 × 1,175,010
4. Step 4: Simplify right side
   541,578x = 1,380,648,500,100
5. Step 5: Solve for x
   x = 1,380,648,500,100/541,578
6. Step 6: Final answer
   x = 2,549,306.84