Finding the Fourth Proportional to 35,981.83, 49,653.82 and 20,068.97

Step by Step Solution

1. Step 1: Write the proportion equation
   35,981.83 : 49,653.82 = 20,068.97 : x
2. Step 2: Convert to fraction form
   35,981.83/49,653.82 = 20,068.97/x
3. Step 3: Cross multiply
   35,981.83x = 49,653.82 × 20,068.97
4. Step 4: Simplify right side
   35,981.83x = 996,501,023.97
5. Step 5: Solve for x
   x = 996,501,023.97/35,981.83
6. Step 6: Final answer
   x = 27,694.56