Finding the Fourth Proportional to 70,151.98, 96,806.12 and 38,314.73

Step by Step Solution

1. Step 1: Write the proportion equation
   70,151.98 : 96,806.12 = 38,314.73 : x
2. Step 2: Convert to fraction form
   70,151.98/96,806.12 = 38,314.73/x
3. Step 3: Cross multiply
   70,151.98x = 96,806.12 × 38,314.73
4. Step 4: Simplify right side
   70,151.98x = 3,709,099,674.54
5. Step 5: Solve for x
   x = 3,709,099,674.54/70,151.98
6. Step 6: Final answer
   x = 52,872.35