Finding the Fourth Proportional to 113,255.88, 169,884.83 and 34,370.10

Step by Step Solution

1. Step 1: Write the proportion equation
   113,255.88 : 169,884.83 = 34,370.10 : x
2. Step 2: Convert to fraction form
   113,255.88/169,884.83 = 34,370.10/x
3. Step 3: Cross multiply
   113,255.88x = 169,884.83 × 34,370.10
4. Step 4: Simplify right side
   113,255.88x = 5,838,958,681.51
5. Step 5: Solve for x
   x = 5,838,958,681.51/113,255.88
6. Step 6: Final answer
   x = 51,555.46