Finding the Fourth Proportional to 113,115.88, 169,676.25 and 34,229.98

Step by Step Solution

1. Step 1: Write the proportion equation
   113,115.88 : 169,676.25 = 34,229.98 : x
2. Step 2: Convert to fraction form
   113,115.88/169,676.25 = 34,229.98/x
3. Step 3: Cross multiply
   113,115.88x = 169,676.25 × 34,229.98
4. Step 4: Simplify right side
   113,115.88x = 5,808,014,643.98
5. Step 5: Solve for x
   x = 5,808,014,643.98/113,115.88
6. Step 6: Final answer
   x = 51,345.71