Finding the Third Proportional to 30,241.69 and 62,012.25

Step by Step Solution

1. Step 1: Write the proportion equation
   30,241.69 : 62,012.25 = 62,012.25 : x
2. Step 2: Convert to fraction form
   30,241.69/62,012.25 = 62,012.25/x
3. Step 3: Cross multiply
   30,241.69x = 62,012.25 × 62,012.25
4. Step 4: Simplify right side
   30,241.69x = 3,845,519,150.06
5. Step 5: Solve for x
   x = 3,845,519,150.06/30,241.69
6. Step 6: Final answer
   x = 127,159.54