Finding the Third Proportional to 50,191.50 and 73,900.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,191.50 : 73,900.50 = 73,900.50 : x
2. Step 2: Convert to fraction form
   50,191.50/73,900.50 = 73,900.50/x
3. Step 3: Cross multiply
   50,191.50x = 73,900.50 × 73,900.50
4. Step 4: Simplify right side
   50,191.50x = 5,461,283,900.25
5. Step 5: Solve for x
   x = 5,461,283,900.25/50,191.50
6. Step 6: Final answer
   x = 108,808.94