Finding the Fourth Proportional to 67,736.67, 101,667.38 and 34,480.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,736.67 : 101,667.38 = 34,480.50 : x
2. Step 2: Convert to fraction form
   67,736.67/101,667.38 = 34,480.50/x
3. Step 3: Cross multiply
   67,736.67x = 101,667.38 × 34,480.50
4. Step 4: Simplify right side
   67,736.67x = 3,505,542,096.09
5. Step 5: Solve for x
   x = 3,505,542,096.09/67,736.67
6. Step 6: Final answer
   x = 51,752.50