Finding the Third Proportional to 240,065.25 and 524,424

Step by Step Solution

1. Step 1: Write the proportion equation
   240,065.25 : 524,424 = 524,424 : x
2. Step 2: Convert to fraction form
   240,065.25/524,424 = 524,424/x
3. Step 3: Cross multiply
   240,065.25x = 524,424 × 524,424
4. Step 4: Simplify right side
   240,065.25x = 275,020,531,776
5. Step 5: Solve for x
   x = 275,020,531,776/240,065.25
6. Step 6: Final answer
   x = 1,145,607.42