Finding the Fourth Proportional to 106,636.18, 159,949.41 and 35,553.82

Step by Step Solution

1. Step 1: Write the proportion equation
   106,636.18 : 159,949.41 = 35,553.82 : x
2. Step 2: Convert to fraction form
   106,636.18/159,949.41 = 35,553.82/x
3. Step 3: Cross multiply
   106,636.18x = 159,949.41 × 35,553.82
4. Step 4: Simplify right side
   106,636.18x = 5,686,812,532.25
5. Step 5: Solve for x
   x = 5,686,812,532.25/106,636.18
6. Step 6: Final answer
   x = 53,329.11