Finding the Third Proportional to 533,397 and 1,155,732

Step by Step Solution

1. Step 1: Write the proportion equation
   533,397 : 1,155,732 = 1,155,732 : x
2. Step 2: Convert to fraction form
   533,397/1,155,732 = 1,155,732/x
3. Step 3: Cross multiply
   533,397x = 1,155,732 × 1,155,732
4. Step 4: Simplify right side
   533,397x = 1,335,716,455,824
5. Step 5: Solve for x
   x = 1,335,716,455,824/533,397
6. Step 6: Final answer
   x = 2,504,169.42