Finding the Third Proportional to 33,460 and 50,078

Step by Step Solution

1. Step 1: Write the proportion equation
   33,460 : 50,078 = 50,078 : x
2. Step 2: Convert to fraction form
   33,460/50,078 = 50,078/x
3. Step 3: Cross multiply
   33,460x = 50,078 × 50,078
4. Step 4: Simplify right side
   33,460x = 2,507,806,084
5. Step 5: Solve for x
   x = 2,507,806,084/33,460
6. Step 6: Final answer
   x = 74,949.37