Finding the Third Proportional to 112.13 and 244.56

Step by Step Solution

1. Step 1: Write the proportion equation
   112.13 : 244.56 = 244.56 : x
2. Step 2: Convert to fraction form
   112.13/244.56 = 244.56/x
3. Step 3: Cross multiply
   112.13x = 244.56 × 244.56
4. Step 4: Simplify right side
   112.13x = 59,810.82
5. Step 5: Solve for x
   x = 59,810.82/112.13
6. Step 6: Final answer
   x = 533.43