Finding the Third Proportional to 50,894 and 74,813

Step by Step Solution

1. Step 1: Write the proportion equation
   50,894 : 74,813 = 74,813 : x
2. Step 2: Convert to fraction form
   50,894/74,813 = 74,813/x
3. Step 3: Cross multiply
   50,894x = 74,813 × 74,813
4. Step 4: Simplify right side
   50,894x = 5,596,984,969
5. Step 5: Solve for x
   x = 5,596,984,969/50,894
6. Step 6: Final answer
   x = 109,973.38