Finding the Third Proportional to 33,979.50 and 49,968

Step by Step Solution

1. Step 1: Write the proportion equation
   33,979.50 : 49,968 = 49,968 : x
2. Step 2: Convert to fraction form
   33,979.50/49,968 = 49,968/x
3. Step 3: Cross multiply
   33,979.50x = 49,968 × 49,968
4. Step 4: Simplify right side
   33,979.50x = 2,496,801,024
5. Step 5: Solve for x
   x = 2,496,801,024/33,979.50
6. Step 6: Final answer
   x = 73,479.63