Finding the Third Proportional to 49,412 and 109,876

Step by Step Solution

1. Step 1: Write the proportion equation
   49,412 : 109,876 = 109,876 : x
2. Step 2: Convert to fraction form
   49,412/109,876 = 109,876/x
3. Step 3: Cross multiply
   49,412x = 109,876 × 109,876
4. Step 4: Simplify right side
   49,412x = 12,072,735,376
5. Step 5: Solve for x
   x = 12,072,735,376/49,412
6. Step 6: Final answer
   x = 244,328.00