Finding the Fourth Proportional to 70,795.96, 97,694.71 and 38,958.72

Step by Step Solution

1. Step 1: Write the proportion equation
   70,795.96 : 97,694.71 = 38,958.72 : x
2. Step 2: Convert to fraction form
   70,795.96/97,694.71 = 38,958.72/x
3. Step 3: Cross multiply
   70,795.96x = 97,694.71 × 38,958.72
4. Step 4: Simplify right side
   70,795.96x = 3,806,060,852.37
5. Step 5: Solve for x
   x = 3,806,060,852.37/70,795.96
6. Step 6: Final answer
   x = 53,760.99