Finding the Fourth Proportional to 70,039, 96,653.82 and 38,208.03

Step by Step Solution

1. Step 1: Write the proportion equation
   70,039 : 96,653.82 = 38,208.03 : x
2. Step 2: Convert to fraction form
   70,039/96,653.82 = 38,208.03/x
3. Step 3: Cross multiply
   70,039x = 96,653.82 × 38,208.03
4. Step 4: Simplify right side
   70,039x = 3,692,951,570.91
5. Step 5: Solve for x
   x = 3,692,951,570.91/70,039
6. Step 6: Final answer
   x = 52,727.07