Finding the Fourth Proportional to 67,824, 93,597.12 and 38,016

Step by Step Solution

1. Step 1: Write the proportion equation
   67,824 : 93,597.12 = 38,016 : x
2. Step 2: Convert to fraction form
   67,824/93,597.12 = 38,016/x
3. Step 3: Cross multiply
   67,824x = 93,597.12 × 38,016
4. Step 4: Simplify right side
   67,824x = 3,558,188,113.92
5. Step 5: Solve for x
   x = 3,558,188,113.92/67,824
6. Step 6: Final answer
   x = 52,462.08