Finding the Fourth Proportional to 113,225.24, 169,862.37 and 34,345.42

Step by Step Solution

1. Step 1: Write the proportion equation
   113,225.24 : 169,862.37 = 34,345.42 : x
2. Step 2: Convert to fraction form
   113,225.24/169,862.37 = 34,345.42/x
3. Step 3: Cross multiply
   113,225.24x = 169,862.37 × 34,345.42
4. Step 4: Simplify right side
   113,225.24x = 5,833,993,886.39
5. Step 5: Solve for x
   x = 5,833,993,886.39/113,225.24
6. Step 6: Final answer
   x = 51,525.56