Finding the Third Proportional to 112,672 and 244,804

Step by Step Solution

1. Step 1: Write the proportion equation
   112,672 : 244,804 = 244,804 : x
2. Step 2: Convert to fraction form
   112,672/244,804 = 244,804/x
3. Step 3: Cross multiply
   112,672x = 244,804 × 244,804
4. Step 4: Simplify right side
   112,672x = 59,928,998,416
5. Step 5: Solve for x
   x = 59,928,998,416/112,672
6. Step 6: Final answer
   x = 531,889.01