Finding the Fourth Proportional to 106,557.05, 159,723.10 and 35,460.56

Step by Step Solution

1. Step 1: Write the proportion equation
   106,557.05 : 159,723.10 = 35,460.56 : x
2. Step 2: Convert to fraction form
   106,557.05/159,723.10 = 35,460.56/x
3. Step 3: Cross multiply
   106,557.05x = 159,723.10 × 35,460.56
4. Step 4: Simplify right side
   106,557.05x = 5,663,870,881.59
5. Step 5: Solve for x
   x = 5,663,870,881.59/106,557.05
6. Step 6: Final answer
   x = 53,153.42