Finding the Fourth Proportional to 113,429.52, 170,153.73 and 34,544.43

Step by Step Solution

1. Step 1: Write the proportion equation
   113,429.52 : 170,153.73 = 34,544.43 : x
2. Step 2: Convert to fraction form
   113,429.52/170,153.73 = 34,544.43/x
3. Step 3: Cross multiply
   113,429.52x = 170,153.73 × 34,544.43
4. Step 4: Simplify right side
   113,429.52x = 5,877,863,615.22
5. Step 5: Solve for x
   x = 5,877,863,615.22/113,429.52
6. Step 6: Final answer
   x = 51,819.52