Finding the Third Proportional to 540,948 and 1,154,268

Step by Step Solution

1. Step 1: Write the proportion equation
   540,948 : 1,154,268 = 1,154,268 : x
2. Step 2: Convert to fraction form
   540,948/1,154,268 = 1,154,268/x
3. Step 3: Cross multiply
   540,948x = 1,154,268 × 1,154,268
4. Step 4: Simplify right side
   540,948x = 1,332,334,615,824
5. Step 5: Solve for x
   x = 1,332,334,615,824/540,948
6. Step 6: Final answer
   x = 2,462,962.46