Finding the Third Proportional to 51,448 and 112,208

Step by Step Solution

1. Step 1: Write the proportion equation
   51,448 : 112,208 = 112,208 : x
2. Step 2: Convert to fraction form
   51,448/112,208 = 112,208/x
3. Step 3: Cross multiply
   51,448x = 112,208 × 112,208
4. Step 4: Simplify right side
   51,448x = 12,590,635,264
5. Step 5: Solve for x
   x = 12,590,635,264/51,448
6. Step 6: Final answer
   x = 244,725.46