Finding the Third Proportional to 244,162 and 525,140

Step by Step Solution

1. Step 1: Write the proportion equation
   244,162 : 525,140 = 525,140 : x
2. Step 2: Convert to fraction form
   244,162/525,140 = 525,140/x
3. Step 3: Cross multiply
   244,162x = 525,140 × 525,140
4. Step 4: Simplify right side
   244,162x = 275,772,019,600
5. Step 5: Solve for x
   x = 275,772,019,600/244,162
6. Step 6: Final answer
   x = 1,129,463.31