Finding the Third Proportional to 49,350 and 70,326

Step by Step Solution

1. Step 1: Write the proportion equation
   49,350 : 70,326 = 70,326 : x
2. Step 2: Convert to fraction form
   49,350/70,326 = 70,326/x
3. Step 3: Cross multiply
   49,350x = 70,326 × 70,326
4. Step 4: Simplify right side
   49,350x = 4,945,746,276
5. Step 5: Solve for x
   x = 4,945,746,276/49,350
6. Step 6: Final answer
   x = 100,217.76