Finding the Third Proportional to 528,564 and 1,100,904

Step by Step Solution

1. Step 1: Write the proportion equation
   528,564 : 1,100,904 = 1,100,904 : x
2. Step 2: Convert to fraction form
   528,564/1,100,904 = 1,100,904/x
3. Step 3: Cross multiply
   528,564x = 1,100,904 × 1,100,904
4. Step 4: Simplify right side
   528,564x = 1,211,989,617,216
5. Step 5: Solve for x
   x = 1,211,989,617,216/528,564
6. Step 6: Final answer
   x = 2,292,985.56