Finding the Fourth Proportional to 67,653.54, 101,478.21 and 32,140.42

Step by Step Solution

1. Step 1: Write the proportion equation
   67,653.54 : 101,478.21 = 32,140.42 : x
2. Step 2: Convert to fraction form
   67,653.54/101,478.21 = 32,140.42/x
3. Step 3: Cross multiply
   67,653.54x = 101,478.21 × 32,140.42
4. Step 4: Simplify right side
   67,653.54x = 3,261,552,036.55
5. Step 5: Solve for x
   x = 3,261,552,036.55/67,653.54
6. Step 6: Final answer
   x = 48,209.63