Finding the Fourth Proportional to 70,067.24, 96,694.83 and 38,238.18

Step by Step Solution

1. Step 1: Write the proportion equation
   70,067.24 : 96,694.83 = 38,238.18 : x
2. Step 2: Convert to fraction form
   70,067.24/96,694.83 = 38,238.18/x
3. Step 3: Cross multiply
   70,067.24x = 96,694.83 × 38,238.18
4. Step 4: Simplify right side
   70,067.24x = 3,697,434,314.61
5. Step 5: Solve for x
   x = 3,697,434,314.61/70,067.24
6. Step 6: Final answer
   x = 52,769.80