Finding the Third Proportional to 533,668 and 1,155,896

Step by Step Solution

1. Step 1: Write the proportion equation
   533,668 : 1,155,896 = 1,155,896 : x
2. Step 2: Convert to fraction form
   533,668/1,155,896 = 1,155,896/x
3. Step 3: Cross multiply
   533,668x = 1,155,896 × 1,155,896
4. Step 4: Simplify right side
   533,668x = 1,336,095,562,816
5. Step 5: Solve for x
   x = 1,336,095,562,816/533,668
6. Step 6: Final answer
   x = 2,503,608.17