Finding the Fourth Proportional to 67,619.29, 101,478.71 and 32,080.67

Step by Step Solution

1. Step 1: Write the proportion equation
   67,619.29 : 101,478.71 = 32,080.67 : x
2. Step 2: Convert to fraction form
   67,619.29/101,478.71 = 32,080.67/x
3. Step 3: Cross multiply
   67,619.29x = 101,478.71 × 32,080.67
4. Step 4: Simplify right side
   67,619.29x = 3,255,505,007.54
5. Step 5: Solve for x
   x = 3,255,505,007.54/67,619.29
6. Step 6: Final answer
   x = 48,144.62