Finding the Third Proportional to 524,034 and 1,089,540

Step by Step Solution

1. Step 1: Write the proportion equation
   524,034 : 1,089,540 = 1,089,540 : x
2. Step 2: Convert to fraction form
   524,034/1,089,540 = 1,089,540/x
3. Step 3: Cross multiply
   524,034x = 1,089,540 × 1,089,540
4. Step 4: Simplify right side
   524,034x = 1,187,097,411,600
5. Step 5: Solve for x
   x = 1,187,097,411,600/524,034
6. Step 6: Final answer
   x = 2,265,306.09