Finding the Third Proportional to 112,672 and 244,964

Step by Step Solution

1. Step 1: Write the proportion equation
   112,672 : 244,964 = 244,964 : x
2. Step 2: Convert to fraction form
   112,672/244,964 = 244,964/x
3. Step 3: Cross multiply
   112,672x = 244,964 × 244,964
4. Step 4: Simplify right side
   112,672x = 60,007,361,296
5. Step 5: Solve for x
   x = 60,007,361,296/112,672
6. Step 6: Final answer
   x = 532,584.50