Finding the Third Proportional to 528,774 and 1,093,116

Step by Step Solution

1. Step 1: Write the proportion equation
   528,774 : 1,093,116 = 1,093,116 : x
2. Step 2: Convert to fraction form
   528,774/1,093,116 = 1,093,116/x
3. Step 3: Cross multiply
   528,774x = 1,093,116 × 1,093,116
4. Step 4: Simplify right side
   528,774x = 1,194,902,589,456
5. Step 5: Solve for x
   x = 1,194,902,589,456/528,774
6. Step 6: Final answer
   x = 2,259,760.48