Finding the Fourth Proportional to 70,016.82, 96,622.24 and 38,185.71

Step by Step Solution

1. Step 1: Write the proportion equation
   70,016.82 : 96,622.24 = 38,185.71 : x
2. Step 2: Convert to fraction form
   70,016.82/96,622.24 = 38,185.71/x
3. Step 3: Cross multiply
   70,016.82x = 96,622.24 × 38,185.71
4. Step 4: Simplify right side
   70,016.82x = 3,689,588,740.73
5. Step 5: Solve for x
   x = 3,689,588,740.73/70,016.82
6. Step 6: Final answer
   x = 52,695.75