Finding the Fourth Proportional to 113,284.22, 169,915.32 and 34,399.14

Step by Step Solution

1. Step 1: Write the proportion equation
   113,284.22 : 169,915.32 = 34,399.14 : x
2. Step 2: Convert to fraction form
   113,284.22/169,915.32 = 34,399.14/x
3. Step 3: Cross multiply
   113,284.22x = 169,915.32 × 34,399.14
4. Step 4: Simplify right side
   113,284.22x = 5,844,940,880.82
5. Step 5: Solve for x
   x = 5,844,940,880.82/113,284.22
6. Step 6: Final answer
   x = 51,595.37