Finding the Fourth Proportional to 67,454.55, 101,231.18 and 32,418.81

Step by Step Solution

1. Step 1: Write the proportion equation
   67,454.55 : 101,231.18 = 32,418.81 : x
2. Step 2: Convert to fraction form
   67,454.55/101,231.18 = 32,418.81/x
3. Step 3: Cross multiply
   67,454.55x = 101,231.18 × 32,418.81
4. Step 4: Simplify right side
   67,454.55x = 3,281,794,390.50
5. Step 5: Solve for x
   x = 3,281,794,390.50/67,454.55
6. Step 6: Final answer
   x = 48,651.94