Finding the Fourth Proportional to 113,591.45, 170,412.24 and 34,711.83

Step by Step Solution

1. Step 1: Write the proportion equation
   113,591.45 : 170,412.24 = 34,711.83 : x
2. Step 2: Convert to fraction form
   113,591.45/170,412.24 = 34,711.83/x
3. Step 3: Cross multiply
   113,591.45x = 170,412.24 × 34,711.83
4. Step 4: Simplify right side
   113,591.45x = 5,915,320,704.80
5. Step 5: Solve for x
   x = 5,915,320,704.80/113,591.45
6. Step 6: Final answer
   x = 52,075.40