Finding the Fourth Proportional to 70,196.86, 96,873.21 and 38,367.82

Step by Step Solution

1. Step 1: Write the proportion equation
   70,196.86 : 96,873.21 = 38,367.82 : x
2. Step 2: Convert to fraction form
   70,196.86/96,873.21 = 38,367.82/x
3. Step 3: Cross multiply
   70,196.86x = 96,873.21 × 38,367.82
4. Step 4: Simplify right side
   70,196.86x = 3,716,813,884.10
5. Step 5: Solve for x
   x = 3,716,813,884.10/70,196.86
6. Step 6: Final answer
   x = 52,948.44