Finding the Fourth Proportional to 106,242.27, 159,380.31 and 35,167.50

Step by Step Solution

1. Step 1: Write the proportion equation
   106,242.27 : 159,380.31 = 35,167.50 : x
2. Step 2: Convert to fraction form
   106,242.27/159,380.31 = 35,167.50/x
3. Step 3: Cross multiply
   106,242.27x = 159,380.31 × 35,167.50
4. Step 4: Simplify right side
   106,242.27x = 5,605,007,051.93
5. Step 5: Solve for x
   x = 5,605,007,051.93/106,242.27
6. Step 6: Final answer
   x = 52,756.85