Finding the Fourth Proportional to 105,625.42, 158,437.96 and 35,553.94

Step by Step Solution

1. Step 1: Write the proportion equation
   105,625.42 : 158,437.96 = 35,553.94 : x
2. Step 2: Convert to fraction form
   105,625.42/158,437.96 = 35,553.94/x
3. Step 3: Cross multiply
   105,625.42x = 158,437.96 × 35,553.94
4. Step 4: Simplify right side
   105,625.42x = 5,633,093,723.56
5. Step 5: Solve for x
   x = 5,633,093,723.56/105,625.42
6. Step 6: Final answer
   x = 53,330.85