Finding the Third Proportional to 50,334 and 74,043

Step by Step Solution

1. Step 1: Write the proportion equation
   50,334 : 74,043 = 74,043 : x
2. Step 2: Convert to fraction form
   50,334/74,043 = 74,043/x
3. Step 3: Cross multiply
   50,334x = 74,043 × 74,043
4. Step 4: Simplify right side
   50,334x = 5,482,365,849
5. Step 5: Solve for x
   x = 5,482,365,849/50,334
6. Step 6: Final answer
   x = 108,919.73