Finding the Fourth Proportional to 113,624.35, 170,436.99 and 34,738.45

Step by Step Solution

1. Step 1: Write the proportion equation
   113,624.35 : 170,436.99 = 34,738.45 : x
2. Step 2: Convert to fraction form
   113,624.35/170,436.99 = 34,738.45/x
3. Step 3: Cross multiply
   113,624.35x = 170,436.99 × 34,738.45
4. Step 4: Simplify right side
   113,624.35x = 5,920,716,855.27
5. Step 5: Solve for x
   x = 5,920,716,855.27/113,624.35
6. Step 6: Final answer
   x = 52,107.82