Finding the Third Proportional to 67,906.69 and 101,499.75

Step by Step Solution

1. Step 1: Write the proportion equation
   67,906.69 : 101,499.75 = 101,499.75 : x
2. Step 2: Convert to fraction form
   67,906.69/101,499.75 = 101,499.75/x
3. Step 3: Cross multiply
   67,906.69x = 101,499.75 × 101,499.75
4. Step 4: Simplify right side
   67,906.69x = 10,302,199,250.06
5. Step 5: Solve for x
   x = 10,302,199,250.06/67,906.69
6. Step 6: Final answer
   x = 151,711.11