Finding the Third Proportional to 50,100 and 74,992

Step by Step Solution

1. Step 1: Write the proportion equation
   50,100 : 74,992 = 74,992 : x
2. Step 2: Convert to fraction form
   50,100/74,992 = 74,992/x
3. Step 3: Cross multiply
   50,100x = 74,992 × 74,992
4. Step 4: Simplify right side
   50,100x = 5,623,800,064
5. Step 5: Solve for x
   x = 5,623,800,064/50,100
6. Step 6: Final answer
   x = 112,251.50