Finding the Fourth Proportional to 69,922.73, 96,493.20 and 38,091.89

Step by Step Solution

1. Step 1: Write the proportion equation
   69,922.73 : 96,493.20 = 38,091.89 : x
2. Step 2: Convert to fraction form
   69,922.73/96,493.20 = 38,091.89/x
3. Step 3: Cross multiply
   69,922.73x = 96,493.20 × 38,091.89
4. Step 4: Simplify right side
   69,922.73x = 3,675,608,360.15
5. Step 5: Solve for x
   x = 3,675,608,360.15/69,922.73
6. Step 6: Final answer
   x = 52,566.72