Finding the Fourth Proportional to 91,983.82, 137,949.08 and 35,811.41

Step by Step Solution

1. Step 1: Write the proportion equation
   91,983.82 : 137,949.08 = 35,811.41 : x
2. Step 2: Convert to fraction form
   91,983.82/137,949.08 = 35,811.41/x
3. Step 3: Cross multiply
   91,983.82x = 137,949.08 × 35,811.41
4. Step 4: Simplify right side
   91,983.82x = 4,940,151,063.00
5. Step 5: Solve for x
   x = 4,940,151,063.00/91,983.82
6. Step 6: Final answer
   x = 53,706.74