Finding the Fourth Proportional to 69,835.33, 96,375.15 and 38,005.42

Step by Step Solution

1. Step 1: Write the proportion equation
   69,835.33 : 96,375.15 = 38,005.42 : x
2. Step 2: Convert to fraction form
   69,835.33/96,375.15 = 38,005.42/x
3. Step 3: Cross multiply
   69,835.33x = 96,375.15 × 38,005.42
4. Step 4: Simplify right side
   69,835.33x = 3,662,778,053.31
5. Step 5: Solve for x
   x = 3,662,778,053.31/69,835.33
6. Step 6: Final answer
   x = 52,448.78