Finding the Third Proportional to 523,622 and 1,086,100

Step by Step Solution

1. Step 1: Write the proportion equation
   523,622 : 1,086,100 = 1,086,100 : x
2. Step 2: Convert to fraction form
   523,622/1,086,100 = 1,086,100/x
3. Step 3: Cross multiply
   523,622x = 1,086,100 × 1,086,100
4. Step 4: Simplify right side
   523,622x = 1,179,613,210,000
5. Step 5: Solve for x
   x = 1,179,613,210,000/523,622
6. Step 6: Final answer
   x = 2,252,795.36