Finding the Third Proportional to 222,250.50 and 524,424

Step by Step Solution

1. Step 1: Write the proportion equation
   222,250.50 : 524,424 = 524,424 : x
2. Step 2: Convert to fraction form
   222,250.50/524,424 = 524,424/x
3. Step 3: Cross multiply
   222,250.50x = 524,424 × 524,424
4. Step 4: Simplify right side
   222,250.50x = 275,020,531,776
5. Step 5: Solve for x
   x = 275,020,531,776/222,250.50
6. Step 6: Final answer
   x = 1,237,434.93